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Oval|Lab Grown|IGI

3.10ct I VS1 Oval Lab Grown Diamond

ID • I/VS1 • IGI LG567369765

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG567369765

Diamond specifications and retailer prices

From $757 NZD
$426 USD
As of November 1, 2026
Save $3,242 NZD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,999 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG567369765 or 567369765. Listed at 19 retailers as of October 31, 2026, with prices from $757 to $3,999, a $3,242 spread on the same certified stone. Brilliant Earth lists it at $3,999. 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

3.10
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567369765
Dimensions12.38 × 8.32 × 4.97 mm
L/W Ratio1.49
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
12.38 mm8.32 mm3.10 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567369765
Side View
Table 59.5%Crown 32.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.7%

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 1
Current: $3,999 NZD|Low: $727 NZD|High: $6,540 NZD|Avg: $2,249 NZD|-38.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 19$757 NZD
Retailer 8$846 NZD
Retailer 18$848 NZD
Retailer 3$938 NZD
Retailer 4$938 NZD
Retailer 15$1,200 NZD
Retailer 2$1,262 NZD
Retailer 17$1,297 NZD
Retailer 12$1,575 NZD
Retailer 14$2,037 NZD
Retailer 7$2,044 NZD
Retailer 10$2,182 NZD
Retailer 11$2,399 NZD
Retailer 16$2,632 NZD
Retailer 5$2,736 NZD
Retailer 6$3,016 NZD
Retailer 9$3,075 NZD
Retailer 13$3,465 NZD
Brilliant Earth$3,999 NZD

39 data points across 19 retailers

19 retailers$757 NZD to $3,999 NZD

A
Cheapest Retailer
-
$757 NZD
$426 USD
A
Retailer 2
-
$846 NZD
$476 USD
View
Final sale: no returns
A
Retailer 3
-
$848 NZD
$477 USD
View
Retailer 4
-
$938 NZD
$528 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$938 NZD
$528 USD
View
A
Retailer 6
-
$1,200 NZD
$675 USD
View
B+
Retailer 7
-
$1,262 NZD
$710 USD
View
A
Retailer 8
-
$1,297 NZD
HK$5,700 HKD
View
A
Retailer 9
-
$1,575 NZD
€844 EUR
View
A
Retailer 10
-
$2,037 NZD
ZAR 18,514 ZAR
View
B+
Retailer 11
-
$2,044 NZD
$1,150 USD
View
B+
Retailer 12
-
$2,129 NZD
$1,198 USD
View
B+
Retailer 13
-
$2,632 NZD
$1,481 USD
View
B+
Retailer 14
-
$2,736 NZD
£1,212 GBP
View
B+
Retailer 15
-
$3,016 NZD
$1,697 USD
View
B+
Retailer 16
-
$3,024 NZD
CA$2,363 CAD
View
B+
Retailer 17
-
$3,075 NZD
$1,730 USD
View
B
Retailer 18
-
$3,465 NZD
£1,535 GBP
View
Most Expensive
B
Brilliant Earth
16045147A · Oct 31
$3,999 NZD
$2,250 USD
View
18 more retailers have this diamond
Prices start from $757 NZDSave up to $3,242 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
3.10ct Oval
$757 NZD