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Oval|Lab Grown|IGI

0.54ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG799683145

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799683145

Diamond specifications and retailer prices

From $197 NZD
As of November 3, 2026
Save $1,421 NZD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,046 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.54ct lab-grown oval diamond

This 0.54ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799683145 or 799683145. Listed at 19 retailers as of November 3, 2026, with a 720% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799683145
Dimensions6.30 × 4.56 × 2.92 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.30 mm4.56 mm0.54 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG799683145
Side View
Table 59.0%Crown 33.1°Girdle: STK-THKPavilion 41.5°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: Nov 3
Current: $2,046 NZD|Low: $187 NZD|High: $2,071 NZD|Avg: $647 NZD|+0.3%
MOH London
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
Retailer 19
November 4, 2026
Retailer 9$197 NZD
Retailer 6$219 NZD
Retailer 16$229 NZD
Retailer 3$261 NZD
Retailer 19$261 NZD
Retailer 8$334 NZD
Retailer 14$382 NZD
Retailer 12$445 NZD
Retailer 13$466 NZD
Retailer 2$487 NZD
Retailer 10$601 NZD
Retailer 18$654 NZD
Retailer 11$695 NZD
Retailer 4$788 NZD
Retailer 15$878 NZD
Retailer 5$889 NZD
Retailer 17$1,300 NZD
Retailer 7$1,618 NZD
MOH London$2,046 NZD

44 data points across 19 retailers

19 retailers$197 NZD to $1,618 NZD

A
Cheapest Retailer
-
$197 NZD
A
Retailer 2
-
$219 NZD
View
Final sale: no returns
A
Retailer 3
-
$229 NZD
View
Retailer 4
-
$261 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$261 NZD
View
A
Retailer 6
-
$334 NZD
View
A
Retailer 7
-
$382 NZD
View
A
Retailer 8
-
$445 NZD
View
A
Retailer 9
-
$466 NZD
View
B+
Retailer 10
-
$487 NZD
View
Retailer 11
-
$601 NZD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$654 NZD
View
B+
Retailer 13
-
$724 NZD
View
B
Retailer 14
-
$788 NZD
View
B
Retailer 15
-
$878 NZD
View
B
Retailer 16
-
$889 NZD
View
B
Retailer 17
-
$1,300 NZD
View
B
Retailer 18
-
$1,618 NZD
View
Most Expensive
MOH London
LG799683145 · Nov 2
$2,046 NZD
£906 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $197 NZDSave up to $1,421 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
0.54ct Oval
$197 NZD