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Asscher|Lab Grown|IGI

1.71ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG762547786

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG762547786

Diamond specifications and retailer prices

From HK$2,503 HKD
$319 USD
As of October 30, 2026
Save HK$27,625 HKD (92%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$30,127 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.71ct lab-grown asscher diamond

This 1.71ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG762547786 or 762547786. Listed at 23 retailers as of October 30, 2026, with prices from HK$2,503 to HK$30,127, a HK$27,625 spread on the same certified stone. Brilliant Earth lists it at HK$30,127. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762547786
Dimensions6.70 × 6.70 × 4.30 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
6.70 mm6.70 mm1.71 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762547786
Side View
Table 65.0%Crown 32.9°Girdle: MediumPavilion 42.4°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
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: Oct 30
Current: HK$30,127 HKD|Low: HK$2,503 HKD|High: HK$38,993 HKD|Avg: HK$9,790 HKD|-22.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 21HK$2,503 HKD
Retailer 10HK$2,801 HKD
Retailer 7HK$2,903 HKD
Retailer 3HK$3,107 HKD
Retailer 17HK$4,315 HKD
Retailer 12HK$5,037 HKD
Retailer 13HK$5,050 HKD
Retailer 16HK$5,336 HKD
Retailer 2HK$5,541 HKD
Retailer 8HK$5,774 HKD
Retailer 15HK$7,236 HKD
Retailer 19HK$9,109 HKD
Retailer 9HK$9,941 HKD
Retailer 6HK$9,945 HKD
Retailer 4HK$9,980 HKD
Retailer 11HK$10,338 HKD
Retailer 5HK$11,933 HKD
Retailer 18HK$12,465 HKD
Retailer 14HK$12,790 HKD
Retailer 20HK$28,323 HKD
Brilliant EarthHK$30,127 HKD

36 data points across 21 retailers

23 retailersHK$2,503 HKD to HK$30,127 HKD

A
Cheapest Retailer
-
HK$2,503 HKD
$319 USD
A
Retailer 2
-
HK$2,801 HKD
$357 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,903 HKD
$370 USD
View
A
Retailer 4
-
HK$3,107 HKD
$396 USD
View
A
Retailer 5
-
HK$4,315 HKD
$550 USD
View
A
Retailer 6
-
HK$5,037 HKD
$642 USD
View
A
Retailer 7
-
HK$5,050 HKD
€613 EUR
View
A
Retailer 8
-
HK$5,336 HKD
ZAR 10,987 ZAR
View
A
Retailer 9
-
HK$5,541 HKD
£556 GBP
View
A
Retailer 10
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HK$5,774 HKD
$736 USD
View
A
Retailer 11
-
HK$7,236 HKD
A$1,419 AUD
View
A
Retailer 12
-
HK$7,540 HKD
$961 USD
View
Retailer 13
-
HK$9,109 HKD
$1,161 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
HK$9,941 HKD
$1,267 USD
View
B+
Retailer 15
-
HK$9,945 HKD
SGD 1,713 SGD
View
B+
Retailer 16
-
HK$9,980 HKD
$1,272 USD
View
B+
Retailer 17
-
HK$10,338 HKD
$1,318 USD
View
B+
Retailer 18
-
HK$10,992 HKD
$1,401 USD
View
B+
Retailer 19
-
HK$11,933 HKD
$1,521 USD
View
Retailer 20
-
HK$12,465 HKD
£1,251 GBP
View
Price last confirmed 7 days ago
Retailer 21
-
HK$12,790 HKD
A$2,508 AUD
View
Price last confirmed 24 days ago
Retailer 22
-
HK$28,323 HKD
$3,610 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
17293662A · Oct 31
HK$30,127 HKD
$3,840 USD
View
22 more retailers have this diamond
Prices start from HK$2,503 HKDSave up to HK$27,625 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
1.71ct Asscher
HK$2,503 HKD