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Asscher|Lab Grown|IGI

1.51ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG623451230

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG623451230

Diamond specifications and retailer prices

From HK$2,613 HKD
$333 USD
As of November 1, 2026
Save HK$18,179 HKD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$20,792 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623451230 or 623451230. Listed at 17 retailers as of November 1, 2026, with prices from HK$2,613 to HK$20,792, a HK$18,179 spread on the same certified stone. Do Amore Diamonds lists it at HK$20,792. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623451230
Dimensions6.21 × 6.21 × 4.08 mm
L/W Ratio1.00
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
6.21 mm6.21 mm1.51 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623451230
Side View
Table 61.0%Crown 35.6°Girdle: Slightly ThickPavilion 39.8°Culet: NoneDepth 65.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$20,792 HKD|Low: HK$2,613 HKD|High: HK$22,832 HKD|Avg: HK$9,111 HKD|-8.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10HK$2,613 HKD
Retailer 8HK$2,895 HKD
Retailer 7HK$3,579 HKD
Retailer 3HK$3,672 HKD
Retailer 4HK$3,860 HKD
Retailer 5HK$5,724 HKD
Retailer 6HK$7,349 HKD
Retailer 9HK$11,141 HKD
Retailer 11HK$11,784 HKD
Retailer 2HK$12,824 HKD
Retailer 12HK$16,712 HKD
Do Amore DiamondsHK$20,792 HKD

40 data points across 12 retailers

17 retailersHK$2,613 HKD to HK$20,792 HKD

A
Cheapest Retailer
-
HK$2,613 HKD
$333 USD
Final sale: no returns
Retailer 2
-
HK$2,895 HKD
$369 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$3,264 HKD
$416 USD
View
Retailer 4
-
HK$3,579 HKD
£359 GBP
View
Price last confirmed 16 days ago
A
Retailer 5
-
HK$3,672 HKD
$468 USD
View
A
Retailer 6
-
HK$3,860 HKD
$492 USD
View
A
Retailer 7
-
HK$4,119 HKD
$525 USD
View
B+
Retailer 8
-
HK$5,724 HKD
£574 GBP
View
B+
Retailer 9
-
HK$7,349 HKD
A$1,441 AUD
View
B
Retailer 10
-
HK$7,851 HKD
£788 GBP
View
B
Retailer 11
-
HK$11,141 HKD
$1,420 USD
View
B
Retailer 12
-
HK$11,547 HKD
$1,472 USD
View
B
Retailer 13
-
HK$11,784 HKD
$1,502 USD
View
B
Retailer 14
-
HK$12,436 HKD
£1,248 GBP
View
B
Retailer 15
-
HK$12,824 HKD
£1,287 GBP
View
Retailer 16
-
HK$16,712 HKD
$2,130 USD
View
Price last confirmed 30 days ago
Most Expensive
B
Do Amore Diamonds
27-2F539D891 · Nov 1
HK$20,792 HKD
$2,650 USD
View
16 more retailers have this diamond
Prices start from HK$2,613 HKDSave up to HK$18,179 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
1.51ct Asscher
HK$2,613 HKD