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Asscher|Lab Grown|IGI

1.51ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG698554310

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG698554310

Diamond specifications and retailer prices

From HK$2,778 HKD
$354 USD
As of November 1, 2026
Save HK$19,270 HKD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$24,401 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698554310 or 698554310. Listed at 22 retailers as of November 1, 2026, with a 694% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698554310
Dimensions6.21 × 6.21 × 4.21 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 / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698554310
Side View
Table 63.0%Crown 41.2°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 67.8%

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: Nov 1
Current: HK$3,785 HKD|Low: HK$3,084 HKD|High: HK$17,497 HKD|Avg: HK$8,252 HKD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4HK$3,084 HKD
Retailer 1HK$3,785 HKD
Retailer 12HK$4,276 HKD
Retailer 5HK$5,864 HKD
Retailer 6HK$6,115 HKD
Retailer 8HK$7,854 HKD
Retailer 9HK$7,895 HKD
Retailer 10HK$8,788 HKD
Retailer 11HK$9,039 HKD
Retailer 3HK$11,840 HKD
Retailer 7HK$13,283 HKD
Retailer 2HK$17,497 HKD

40 data points across 12 retailers

22 retailersHK$2,778 HKD to HK$22,048 HKD

Retailer 1
-
HK$2,385 HKD
$304 USD
Price last confirmed 31 days ago
A
Retailer 2
-
HK$2,778 HKD
$354 USD
View
Final sale: no returns
Retailer 3
-
HK$2,880 HKD
$367 USD
View
Price last confirmed 39 days ago
Retailer 4
-
HK$3,084 HKD
$393 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
HK$3,319 HKD
$423 USD
View
A
Retailer 6
-
HK$3,785 HKD
£380 GBP
View
A
Retailer 7
-
HK$3,939 HKD
$502 USD
View
A
Retailer 8
-
HK$4,104 HKD
$523 USD
View
A
Retailer 9
-
HK$4,276 HKD
$545 USD
View
B+
Retailer 10
-
HK$5,864 HKD
ZAR 12,075 ZAR
View
B+
Retailer 11
-
HK$6,115 HKD
£614 GBP
View
B+
Retailer 12
-
HK$7,854 HKD
A$1,540 AUD
View
B+
Retailer 13
-
HK$7,895 HKD
A$1,548 AUD
View
Retailer 14
-
HK$8,788 HKD
$1,120 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
HK$9,039 HKD
$1,152 USD
View
Retailer 16
-
HK$10,930 HKD
$1,393 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
HK$11,840 HKD
$1,509 USD
View
B
Retailer 18
-
HK$12,177 HKD
$1,552 USD
View
B
Retailer 19
-
HK$12,247 HKD
$1,561 USD
View
B
Retailer 20
-
HK$13,283 HKD
£1,333 GBP
View
B
Retailer 21
-
HK$22,048 HKD
$2,810 USD
View
Most Expensive
Do Amore Diamonds
23-698554310 · Nov 1
HK$24,401 HKD
$3,110 USD
View
Price under review
21 more retailers have this diamond
Prices start from HK$2,778 HKDSave up to HK$19,270 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$2,778 HKD