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Oval|Lab Grown|IGI

1.57ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG830646001

Certificate IGI LG830646001

Diamond specifications and retailer prices

From $397 NZD
$223 USD
As of October 26, 2026
Save $2,865 NZD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,262 NZD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830646001 or 830646001. Listed at 18 retailers as of October 26, 2026, with prices from $397 to $3,262, a $2,865 spread on the same certified stone. Yadav Diamonds lists it at $3,262. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG830646001
Dimensions9.52 × 6.47 × 4.10 mm
L/W Ratio1.47
Top View
9.52 mm6.47 mm1.57 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830646001
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.4%

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 26
Current: $912 NZD|Low: $392 NZD|High: $3,262 NZD|Avg: $1,249 NZD|+2.1%
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
Retailer 18
Yadav Diamonds
October 28, 2026
Retailer 13$397 NZD
Retailer 4$459 NZD
Retailer 16$491 NZD
Retailer 17$491 NZD
Retailer 7$547 NZD
Retailer 11$550 NZD
Retailer 15$662 NZD
Retailer 8$795 NZD
Retailer 1$912 NZD
Retailer 2$947 NZD
Retailer 9$974 NZD
Retailer 3$1,581 NZD
Retailer 14$1,586 NZD
Retailer 5$1,615 NZD
Retailer 10$1,658 NZD
Retailer 12$1,793 NZD
Retailer 18$1,974 NZD
Retailer 6$2,026 NZD
Yadav Diamonds$3,262 NZD

20 data points across 19 retailers

18 retailers$397 NZD to $3,262 NZD

A
Cheapest Retailer
-
$397 NZD
$223 USD
A
Retailer 2
-
$459 NZD
$258 USD
View
A
Retailer 3
-
$491 NZD
$276 USD
View
A
Retailer 4
-
$491 NZD
$276 USD
View
A
Retailer 5
-
$547 NZD
HK$2,400 HKD
View
A
Retailer 6
-
$550 NZD
£243 GBP
View
B+
Retailer 7
-
$662 NZD
$372 USD
View
A
Retailer 8
-
$912 NZD
£403 GBP
View
A
Retailer 9
-
$947 NZD
$532 USD
View
A
Retailer 10
-
$974 NZD
$547 USD
View
B+
Retailer 11
-
$1,581 NZD
$888 USD
View
B+
Retailer 12
-
$1,586 NZD
$891 USD
View
B+
Retailer 13
-
$1,615 NZD
SGD 1,226 SGD
View
Retailer 14
-
$1,658 NZD
$931 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$1,793 NZD
$1,007 USD
View
B
Retailer 16
-
$1,974 NZD
£873 GBP
View
B
Retailer 17
-
$2,026 NZD
$1,138 USD
View
Most Expensive
B
Yadav Diamonds
13330364 · Oct 29
$3,262 NZD
$1,832 USD
View
17 more retailers have this diamond
Prices start from $397 NZDSave up to $2,865 NZD

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
$397 NZD