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Oval|Lab Grown|IGI

2.90ct D VS2 Oval Lab Grown Diamond

ID • D/VS2 • IGI LG826650545

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826650545

Diamond specifications and retailer prices

From $811 NZD
$457 USD
As of October 29, 2026
Save $2,951 NZD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,762 NZD at Brilliance · As of October 30, 2026
View at Brilliance

About this 2.9ct lab-grown oval diamond

This 2.9ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826650545 or 826650545. Listed at 20 retailers as of October 29, 2026, with prices from $811 to $3,762, a $2,951 spread on the same certified stone. Brilliance lists it at $3,762. 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

2.90
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826650545
Dimensions11.95 × 7.70 × 4.80 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm7.70 mm2.90 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826650545
Side View
Table 59.0%Crown 34.1°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 62.3%

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 29
Current: $3,762 NZD|Low: $779 NZD|High: $3,781 NZD|Avg: $2,187 NZD
Brilliance
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
October 31, 2026
Retailer 4$811 NZD
Retailer 6$907 NZD
Retailer 3$908 NZD
Retailer 9$1,006 NZD
Retailer 13$1,066 NZD
Retailer 16$1,260 NZD
Retailer 15$1,348 NZD
Retailer 14$1,509 NZD
Retailer 17$1,533 NZD
Retailer 2$1,665 NZD
Retailer 7$2,388 NZD
Retailer 19$2,702 NZD
Retailer 10$2,920 NZD
Retailer 11$3,233 NZD
Retailer 8$3,288 NZD
Retailer 5$3,573 NZD
Retailer 12$3,704 NZD
Retailer 18$3,714 NZD
Brilliance$3,762 NZD

36 data points across 19 retailers

20 retailers$811 NZD to $3,762 NZD

A
Cheapest Retailer
-
$811 NZD
$457 USD
A
Retailer 2
-
$907 NZD
$511 USD
View
Final sale: no returns
A
Retailer 3
-
$908 NZD
$512 USD
View
Retailer 4
-
$1,006 NZD
$567 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$1,006 NZD
$567 USD
View
A
Retailer 6
-
$1,066 NZD
£473 GBP
View
A
Retailer 7
-
$1,260 NZD
$710 USD
View
B+
Retailer 8
-
$1,348 NZD
$760 USD
View
A
Retailer 9
-
$1,509 NZD
A$1,308 AUD
View
A
Retailer 10
-
$1,533 NZD
€823 EUR
View
A
Retailer 11
-
$1,665 NZD
£739 GBP
View
B+
Retailer 12
-
$2,388 NZD
$1,346 USD
View
B+
Retailer 13
-
$2,702 NZD
$1,523 USD
View
B+
Retailer 14
-
$2,920 NZD
£1,296 GBP
View
B+
Retailer 15
-
$3,233 NZD
$1,822 USD
View
B+
Retailer 16
-
$3,288 NZD
$1,853 USD
View
B+
Retailer 17
-
$3,573 NZD
$2,014 USD
View
B
Retailer 18
-
$3,704 NZD
A$3,212 AUD
View
B+
Retailer 19
-
$3,714 NZD
£1,648 GBP
View
Most Expensive
B
Brilliance
D44319464 · Oct 30
$3,762 NZD
$2,120 USD
View
19 more retailers have this diamond
Prices start from $811 NZDSave up to $2,951 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
2.90ct Oval
$811 NZD