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Oval|Lab Grown|IGI

3.06ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG836665620

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836665620

Diamond specifications and retailer prices

From $985 NZD
£437 GBP
As of November 2, 2026
Save $7,780 NZD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,765 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836665620 or 836665620. Listed at 13 retailers as of November 2, 2026, with prices from $985 to $8,765, a $7,780 spread on the same certified stone. Brilliant Earth lists it at $8,765. 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

3.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836665620
Dimensions11.61 × 8.18 × 5.15 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm8.18 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836665620
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

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: Nov 2
Current: $8,765 NZD|Low: $984 NZD|High: $8,765 NZD|Avg: $2,652 NZD
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
November 2, 2026
Retailer 6$985 NZD
Retailer 5$1,403 NZD
Retailer 10$1,411 NZD
Retailer 7$1,441 NZD
Retailer 8$1,457 NZD
Retailer 9$1,863 NZD
Retailer 12$1,865 NZD
Retailer 2$1,927 NZD
Retailer 3$2,482 NZD
Retailer 4$2,908 NZD
Retailer 13$3,311 NZD
Retailer 11$3,461 NZD
Brilliant Earth$8,765 NZD

16 data points across 13 retailers

13 retailers$985 NZD to $8,765 NZD

A
Cheapest Retailer
-
$985 NZD
£437 GBP
B+
Retailer 2
-
$1,403 NZD
$791 USD
View
A
Retailer 3
-
$1,411 NZD
$795 USD
View
A
Retailer 4
-
$1,441 NZD
£640 GBP
View
A
Retailer 5
-
$1,457 NZD
€782 EUR
View
A
Retailer 6
-
$1,863 NZD
A$1,615 AUD
View
A
Retailer 7
-
$1,865 NZD
$1,051 USD
View
A
Retailer 8
-
$1,927 NZD
ZAR 17,549 ZAR
View
B+
Retailer 9
-
$2,482 NZD
$1,399 USD
View
B+
Retailer 10
-
$2,908 NZD
$1,639 USD
View
B
Retailer 11
-
$3,311 NZD
$1,866 USD
View
B
Retailer 12
-
$3,461 NZD
£1,536 GBP
View
Most Expensive
B
Brilliant Earth
22163031A · Nov 2
$8,765 NZD
$4,940 USD
View
12 more retailers have this diamond
Prices start from $985 NZDSave up to $7,780 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
3.06ct Oval
$985 NZD