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Oval|Lab Grown|IGI

1.51ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG787638261

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG787638261

Diamond specifications and retailer prices

From HK$1,828 HKD
$233 USD
As of October 29, 2026
Save HK$8,367 HKD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$10,195 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval 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 LG787638261 or 787638261. Listed at 22 retailers as of October 29, 2026, with prices from HK$1,828 to HK$10,195, a HK$8,367 spread on the same certified stone. Reve Diamonds lists it at HK$10,195. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787638261
Dimensions9.22 × 6.57 × 4.07 mm
L/W Ratio1.40
Girdle conditionFaceted
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
9.22 mm6.57 mm1.51 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787638261
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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 29
Current: HK$4,282 HKD|Low: HK$1,451 HKD|High: HK$10,195 HKD|Avg: HK$5,531 HKD|+4.6%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 15HK$1,828 HKD
Retailer 6HK$2,040 HKD
Retailer 2HK$2,267 HKD
Retailer 16HK$2,511 HKD
Retailer 4HK$3,852 HKD
Retailer 7HK$4,056 HKD
Retailer 10HK$4,094 HKD
Retailer 5HK$4,245 HKD
Retailer 1HK$4,282 HKD
Retailer 17HK$4,376 HKD
Retailer 14HK$5,986 HKD
Retailer 8HK$7,344 HKD
Retailer 9HK$7,703 HKD
Retailer 12HK$7,854 HKD
Retailer 11HK$8,848 HKD
Retailer 13HK$9,137 HKD
Retailer 3HK$9,227 HKD
Reve DiamondsHK$10,195 HKD

44 data points across 18 retailers

22 retailersHK$1,828 HKD to HK$10,195 HKD

A
Cheapest Retailer
-
HK$1,828 HKD
$233 USD
A
Retailer 2
-
HK$2,040 HKD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,118 HKD
$270 USD
View
A
Retailer 4
-
HK$2,267 HKD
$289 USD
View
A
Retailer 5
-
HK$2,267 HKD
$289 USD
View
A
Retailer 6
-
HK$2,511 HKD
View
A
Retailer 7
-
HK$3,852 HKD
$491 USD
View
A
Retailer 8
-
HK$4,056 HKD
$517 USD
View
A
Retailer 9
-
HK$4,094 HKD
€497 EUR
View
A
Retailer 10
-
HK$4,245 HKD
$541 USD
View
A
Retailer 11
-
HK$4,282 HKD
£430 GBP
View
A
Retailer 12
-
HK$4,376 HKD
A$858 AUD
View
B+
Retailer 13
-
HK$5,986 HKD
$763 USD
View
Retailer 14
-
HK$6,653 HKD
$848 USD
View
Price last confirmed 46 days ago
B+
Retailer 15
-
HK$7,297 HKD
$930 USD
View
B+
Retailer 16
-
HK$7,344 HKD
SGD 1,265 SGD
View
B+
Retailer 17
-
HK$7,703 HKD
$982 USD
View
B+
Retailer 18
-
HK$7,854 HKD
A$1,540 AUD
View
B
Retailer 19
-
HK$8,848 HKD
£888 GBP
View
B
Retailer 20
-
HK$9,137 HKD
£917 GBP
View
B
Retailer 21
-
HK$9,227 HKD
$1,176 USD
View
Most Expensive
B
Reve Diamonds
0839F92F6 · Nov 1
HK$10,195 HKD
$1,299 USD
View
21 more retailers have this diamond
Prices start from HK$1,828 HKDSave up to HK$8,367 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 Oval
HK$1,828 HKD