Oval|Lab Grown|IGI

1.57ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG445037396

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037396

Diamond specifications and retailer prices

From HK$6,355 HKD
$810 USD
As of October 29, 2026
11 retailers carry this diamond
Most expensive: HK$45,008 HKD at MOH London · As of October 18, 2026
View at MOH London

About this 1.57ct lab-grown oval diamond

This 1.57ct 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 LG445037396 or 445037396. Listed at 11 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037396
Dimensions9.53 × 6.37 × 4.00 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
9.53 mm6.37 mm1.57 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445037396
Side View
Table 55.0%Crown 36°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 62.8%

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: Oct 29
Current: HK$45,008 HKD|Low: HK$6,355 HKD|High: HK$45,366 HKD|Avg: HK$24,329 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 20, 2026
Retailer 4HK$6,355 HKD
Retailer 7HK$15,127 HKD
Retailer 5HK$15,676 HKD
Retailer 8HK$16,986 HKD
Retailer 9HK$20,893 HKD
Retailer 6HK$24,612 HKD
Retailer 3HK$27,021 HKD
Retailer 2HK$28,497 HKD
Retailer 10HK$44,878 HKD
MOH LondonHK$45,008 HKD

17 data points across 10 retailers

11 retailers

A
Cheapest Retailer
-
HK$6,355 HKD
$810 USD
Retailer 2
-
HK$13,510 HKD
$1,722 USD
View
Price last confirmed 13 days ago
Retailer 3
-
HK$14,703 HKD
$1,874 USD
View
Price last confirmed 18 days ago
Retailer 4
-
HK$15,676 HKD
$1,998 USD
View
Price last confirmed 19 days ago
Retailer 5
-
HK$15,676 HKD
$1,998 USD
View
Price last confirmed 12 days ago
Retailer 6
-
HK$16,986 HKD
$2,165 USD
View
Price last confirmed 11 days ago
Retailer 7
-
HK$24,612 HKD
$3,137 USD
View
Price last confirmed 13 days ago
Retailer 8
-
HK$27,021 HKD
$3,444 USD
View
Price last confirmed 12 days ago
Retailer 9
-
HK$28,497 HKD
ZAR 58,679 ZAR
View
Price last confirmed 11 days ago
Retailer 10
-
HK$29,382 HKD
$3,745 USD
View
Price last confirmed 13 days ago
Most Expensive
MOH London
LG445037396 · Oct 18
HK$45,008 HKD
£4,517 GBP
View
Price last confirmed 13 days ago
10 more retailers have this diamond
Prices start from HK$6,355 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
1.57ct Oval
HK$6,355 HKD