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Oval|Lab Grown|IGI

1.54ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG837654840

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837654840

Diamond specifications and retailer prices

From $424 NZD
$238 USD
As of October 29, 2026
Save $1,748 NZD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,172 NZD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837654840 or 837654840. Listed at 18 retailers as of October 29, 2026, with prices from $424 to $2,172, a $1,748 spread on the same certified stone. With Clarity lists it at $2,172. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837654840
Dimensions8.96 × 6.49 × 4.14 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.96 mm6.49 mm1.54 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837654840
Side View
Table 61.0%Crown 35°Girdle: STK-THKPavilion 41.7°Culet: NoneDepth 63.8%

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: $617 NZD|Low: $399 NZD|High: $2,172 NZD|Avg: $1,123 NZD|+1.1%
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
With Clarity
October 30, 2026
Retailer 8$424 NZD
Retailer 6$474 NZD
Retailer 4$493 NZD
Retailer 15$527 NZD
Retailer 16$527 NZD
Retailer 1$617 NZD
Retailer 13$888 NZD
Retailer 3$921 NZD
Retailer 10$994 NZD
Retailer 12$1,109 NZD
Retailer 11$1,680 NZD
Retailer 2$1,691 NZD
Retailer 7$1,698 NZD
Retailer 14$1,699 NZD
Retailer 5$1,785 NZD
Retailer 17$2,112 NZD
Retailer 9$2,142 NZD
With Clarity$2,172 NZD

27 data points across 18 retailers

18 retailers$424 NZD to $2,172 NZD

A
Cheapest Retailer
-
$424 NZD
$238 USD
A
Retailer 2
-
$474 NZD
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$493 NZD
$277 USD
View
A
Retailer 4
-
$527 NZD
$296 USD
View
A
Retailer 5
-
$527 NZD
$296 USD
View
A
Retailer 6
-
$617 NZD
£273 GBP
View
A
Retailer 7
-
$888 NZD
$499 USD
View
A
Retailer 8
-
$921 NZD
$517 USD
View
A
Retailer 9
-
$994 NZD
£440 GBP
View
A
Retailer 10
-
$1,109 NZD
$623 USD
View
B+
Retailer 11
-
$1,680 NZD
A$1,452 AUD
View
B+
Retailer 12
-
$1,691 NZD
$950 USD
View
B+
Retailer 13
-
$1,698 NZD
SGD 1,289 SGD
View
B+
Retailer 14
-
$1,699 NZD
$954 USD
View
B+
Retailer 15
-
$1,785 NZD
$1,002 USD
View
B
Retailer 16
-
$2,112 NZD
£934 GBP
View
B
Retailer 17
-
$2,142 NZD
$1,203 USD
View
Most Expensive
B
With Clarity
837654840 · Oct 29
$2,172 NZD
$1,220 USD
View
17 more retailers have this diamond
Prices start from $424 NZDSave up to $1,748 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
1.54ct Oval
$424 NZD