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Asscher|Lab Grown|IGI

5.10ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG689566642

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG689566642

Diamond specifications and retailer prices

From HK$77,312 HKD
$9,854 USD
As of October 31, 2026
Save HK$321,485 HKD (81%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: HK$398,797 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown asscher diamond

This 5.1ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG689566642 or 689566642. Listed at 30 retailers as of October 31, 2026, with prices from HK$77,312 to HK$398,797, a HK$321,485 spread on the same certified stone. Do Amore Diamonds lists it at HK$398,797. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.10
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689566642
Dimensions9.48 × 9.39 × 6.13 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.48 mm9.39 mm5.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689566642
Side View
Table 60.0%Crown 33.4°Girdle: MediumPavilion 38.9°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$398,797 HKD|Low: HK$77,312 HKD|High: HK$542,583 HKD|Avg: HK$205,059 HKD
Do Amore Diamonds
Retailer 2
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Retailer 4
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 1, 2026
Retailer 9HK$77,312 HKD
Retailer 16HK$89,025 HKD
Retailer 5HK$89,582 HKD
Retailer 22HK$95,404 HKD
Retailer 6HK$101,876 HKD
Retailer 15HK$103,265 HKD
Retailer 23HK$109,565 HKD
Retailer 4HK$110,154 HKD
Retailer 20HK$122,440 HKD
Retailer 19HK$132,764 HKD
Retailer 8HK$163,331 HKD
Retailer 18HK$167,735 HKD
Retailer 12HK$188,877 HKD
Retailer 17HK$193,296 HKD
Retailer 10HK$200,850 HKD
Retailer 2HK$210,363 HKD
Retailer 13HK$231,599 HKD
Retailer 21HK$235,254 HKD
Retailer 11HK$284,176 HKD
Retailer 7HK$316,904 HKD
Retailer 14HK$327,820 HKD
Do Amore DiamondsHK$398,797 HKD
Retailer 3HK$426,217 HKD

35 data points across 23 retailers

30 retailersHK$77,312 HKD to HK$398,797 HKD

A
Cheapest Retailer
-
HK$77,312 HKD
$9,854 USD
A
Retailer 2
-
HK$89,025 HKD
$11,347 USD
View
Retailer 3
-
HK$89,025 HKD
$11,347 USD
View
Price last confirmed 24 days ago
A
Retailer 4
-
HK$89,582 HKD
$11,418 USD
View
Retailer 5
-
HK$92,579 HKD
$11,800 USD
View
Price last confirmed 19 days ago
Retailer 6
-
HK$95,404 HKD
$12,160 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
HK$101,876 HKD
$12,985 USD
View
Retailer 8
-
HK$103,265 HKD
$13,162 USD
View
Price last confirmed 24 days ago
A
Retailer 9
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HK$106,827 HKD
$13,616 USD
View
A
Retailer 10
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HK$109,565 HKD
$13,965 USD
View
A
Retailer 11
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HK$110,154 HKD
$14,040 USD
View
Retailer 12
-
HK$113,331 HKD
$14,445 USD
View
Price last confirmed 32 days ago
Retailer 13
-
HK$116,054 HKD
$14,792 USD
View
Price last confirmed 37 days ago
A
Retailer 14
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HK$122,440 HKD
$15,606 USD
View
Final sale: no returns
Retailer 15
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HK$129,658 HKD
$16,526 USD
View
Price last confirmed 35 days ago
A
Retailer 16
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HK$132,764 HKD
£13,324 GBP
View
Retailer 17
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HK$135,997 HKD
$17,334 USD
View
Price last confirmed 32 days ago
B+
Retailer 18
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HK$163,331 HKD
£16,392 GBP
View
B+
Retailer 19
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HK$167,735 HKD
£16,834 GBP
View
B+
Retailer 20
-
HK$188,877 HKD
$24,074 USD
View
B+
Retailer 21
-
HK$193,296 HKD
€23,464 EUR
View
B+
Retailer 22
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HK$200,850 HKD
$25,600 USD
View
B+
Retailer 23
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HK$210,363 HKD
A$41,250 AUD
View
B+
Retailer 24
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HK$231,599 HKD
ZAR 476,885 ZAR
View
Retailer 25
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HK$235,254 HKD
A$46,131 AUD
View
Price last confirmed 10 days ago
B
Retailer 26
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HK$284,176 HKD
$36,221 USD
View
B
Retailer 27
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HK$316,904 HKD
$40,392 USD
View
B
Retailer 28
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HK$327,820 HKD
$41,783 USD
View
Most Expensive
B
Do Amore Diamonds
27-C8BA8D7A6 · Oct 31
HK$398,797 HKD
$50,830 USD
View
28 more retailers have this diamond
Prices start from HK$77,312 HKDSave up to HK$321,485 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.10ct Asscher
HK$77,312 HKD