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Oval|Lab Grown|IGI

3.07ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG598379880

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598379880

Diamond specifications and retailer prices

From $1,262 NZD
$711 USD
As of October 31, 2026
Save $6,634 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,896 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598379880 or 598379880. Listed at 18 retailers as of October 30, 2026, with prices from $1,262 to $7,896, a $6,634 spread on the same certified stone. Brilliant Earth lists it at $7,896. 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

3.07
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598379880
Dimensions11.97 × 8.07 × 4.95 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.97 mm8.07 mm3.07 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598379880
Side View
Table 60.0%Crown 35.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.3%

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 31
Current: $7,896 NZD|Low: $809 NZD|High: $8,073 NZD|Avg: $3,370 NZD|-2.2%
Brilliant Earth
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
October 31, 2026
Retailer 10$1,262 NZD
Retailer 8$1,583 NZD
Retailer 3$1,975 NZD
Retailer 12$1,978 NZD
Retailer 7$2,087 NZD
Retailer 4$2,136 NZD
Retailer 2$2,275 NZD
Retailer 11$3,339 NZD
Retailer 6$4,056 NZD
Retailer 5$4,447 NZD
Retailer 13$4,459 NZD
Retailer 14$5,345 NZD
Retailer 9$5,534 NZD
Brilliant Earth$7,896 NZD

39 data points across 14 retailers

18 retailers$1,262 NZD to $7,896 NZD

Retailer 1
-
$1,127 NZD
$635 USD
Price last confirmed 20 days ago
Retailer 2
-
$1,134 NZD
$639 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$1,262 NZD
$711 USD
View
Final sale: no returns
Retailer 4
-
$1,308 NZD
$737 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$1,583 NZD
£703 GBP
View
A
Retailer 6
-
$1,975 NZD
$1,113 USD
View
B+
Retailer 7
-
$1,978 NZD
$1,115 USD
View
B+
Retailer 8
-
$2,087 NZD
£926 GBP
View
B+
Retailer 9
-
$2,136 NZD
$1,204 USD
View
Retailer 10
-
$2,275 NZD
€1,221 EUR
View
B
Retailer 11
-
$3,339 NZD
$1,882 USD
View
Retailer 12
-
$3,675 NZD
$2,071 USD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$4,056 NZD
£1,800 GBP
View
B
Retailer 14
-
$4,447 NZD
SGD 3,387 SGD
View
B
Retailer 15
-
$4,459 NZD
$2,513 USD
View
B
Retailer 16
-
$5,345 NZD
$3,013 USD
View
B
Retailer 17
-
$5,534 NZD
£2,456 GBP
View
Most Expensive
B
Brilliant Earth
15178391A · Oct 30
$7,896 NZD
$4,450 USD
View
17 more retailers have this diamond
Prices start from $1,262 NZDSave up to $6,634 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
3.07ct Oval
$1,262 NZD