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Oval|Lab Grown|IGI

1.51ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG447000125

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447000125

Diamond specifications and retailer prices

From HK$13,008 HKD
$1,658 USD
As of October 29, 2026
Save HK$30,306 HKD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$43,314 HKD at MOH London · As of October 29, 2026
View at MOH London

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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447000125 or 447000125. Listed at 11 retailers as of October 29, 2026, with prices from HK$13,008 to HK$43,314, a HK$30,306 spread on the same certified stone. MOH London lists it at HK$43,314. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle43.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447000125
Dimensions8.92 × 6.48 × 4.15 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.92 mm6.48 mm1.51 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447000125
Side View
Table 62.0%Crown 33.2°Girdle: STK-VTKPavilion 43.5°Culet: NoneDepth 64.0%

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$43,314 HKD|Low: HK$12,483 HKD|High: HK$43,603 HKD|Avg: HK$23,942 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7HK$13,008 HKD
Retailer 11HK$14,146 HKD
Retailer 12HK$14,562 HKD
Retailer 8HK$15,087 HKD
Retailer 6HK$16,398 HKD
Retailer 3HK$20,179 HKD
Retailer 9HK$23,710 HKD
Retailer 5HK$26,008 HKD
Retailer 2HK$27,731 HKD
Retailer 10HK$28,276 HKD
Retailer 4HK$43,194 HKD
MOH LondonHK$43,314 HKD

20 data points across 12 retailers

11 retailersHK$13,008 HKD to HK$43,314 HKD

A
Cheapest Retailer
-
HK$13,008 HKD
$1,658 USD
A
Retailer 2
-
HK$14,146 HKD
$1,803 USD
View
B+
Retailer 3
-
HK$14,562 HKD
$1,856 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$15,087 HKD
$1,923 USD
View
Retailer 5
-
HK$15,087 HKD
$1,923 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
HK$16,398 HKD
$2,090 USD
View
B
Retailer 7
-
HK$23,710 HKD
$3,022 USD
View
B
Retailer 8
-
HK$26,008 HKD
$3,315 USD
View
B
Retailer 9
-
HK$27,731 HKD
ZAR 57,101 ZAR
View
B
Retailer 10
-
HK$28,276 HKD
$3,604 USD
View
Most Expensive
B
MOH London
LG447000125 · Oct 29
HK$43,314 HKD
£4,347 GBP
View
10 more retailers have this diamond
Prices start from HK$13,008 HKDSave up to HK$30,306 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$13,008 HKD