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Oval|Lab Grown|IGI

3.57ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG680539327

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG680539327

Diamond specifications and retailer prices

From $1,936 NZD
$1,091 USD
As of October 31, 2026
Save $4,049 NZD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,985 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 3.57ct lab-grown oval diamond

This 3.57ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG680539327 or 680539327. Listed at 7 retailers as of October 26, 2026, with prices from $1,936 to $5,985, a $4,049 spread on the same certified stone. MOH London lists it at $5,985. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.57
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680539327
Dimensions12.69 × 8.64 × 5.15 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.69 mm8.64 mm3.57 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680539327
Side View
Table 60.0%Crown 31.8°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,985 NZD|Low: $1,911 NZD|High: $6,050 NZD|Avg: $3,638 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 6$1,936 NZD
Retailer 5$2,150 NZD
Retailer 4$2,349 NZD
Retailer 2$2,430 NZD
Retailer 3$5,163 NZD
Retailer 7$5,701 NZD
MOH London$5,985 NZD

28 data points across 7 retailers

7 retailers$1,936 NZD to $5,985 NZD

A
Cheapest Retailer
-
$1,936 NZD
$1,091 USD
A
Retailer 2
-
$2,150 NZD
$1,212 USD
View
A
Retailer 3
-
$2,349 NZD
$1,324 USD
View
A
Retailer 4
-
$2,430 NZD
£1,078 GBP
View
Retailer 5
-
$5,163 NZD
$2,910 USD
View
Price last confirmed 13 days ago
B
Retailer 6
-
$5,701 NZD
$3,213 USD
View
Most Expensive
B
MOH London
LG680539327 · Oct 26
$5,985 NZD
£2,656 GBP
View
6 more retailers have this diamond
Prices start from $1,936 NZDSave up to $4,049 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
3.57ct Oval
$1,936 NZD