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Oval|Lab Grown|IGI

9.51ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG771605955

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771605955

Diamond specifications and retailer prices

From $3,614 NZD
$2,037 USD
As of October 29, 2026
Save $20,019 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $32,505 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.51ct lab-grown oval diamond

This 9.51ct lab-grown oval sits in the over 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 LG771605955 or 771605955. Listed at 22 retailers as of October 29, 2026, with a 554% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

9.51
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771605955
Dimensions17.92 × 11.58 × 6.85 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.92 mm11.58 mm9.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771605955
Side View
Table 57.0%Crown 33°Girdle: STK-VTKPavilion 37.4°Culet: NoneDepth 59.2%

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: $32,505 NZD|Low: $2,580 NZD|High: $32,505 NZD|Avg: $9,466 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5$3,614 NZD
Retailer 18$3,744 NZD
Retailer 13$4,045 NZD
Retailer 3$4,659 NZD
Retailer 6$5,263 NZD
Retailer 2$5,686 NZD
Retailer 16$6,299 NZD
Retailer 11$6,398 NZD
Retailer 14$7,671 NZD
Retailer 9$7,842 NZD
Retailer 4$8,751 NZD
Retailer 15$9,617 NZD
Retailer 17$10,089 NZD
Retailer 8$10,635 NZD
Retailer 12$11,866 NZD
Retailer 10$14,462 NZD
Retailer 7$22,214 NZD
Brilliant Earth$32,505 NZD

41 data points across 18 retailers

22 retailers$3,614 NZD to $23,634 NZD

Retailer 1
-
$3,098 NZD
$1,746 USD
Price last confirmed 30 days ago
Retailer 2
-
$3,511 NZD
$1,979 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$3,614 NZD
$2,037 USD
View
Final sale: no returns
Retailer 4
-
$3,744 NZD
$2,110 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$4,045 NZD
$2,280 USD
View
A
Retailer 6
-
$4,659 NZD
$2,626 USD
View
B+
Retailer 7
-
$5,263 NZD
$2,966 USD
View
Retailer 8
-
$5,681 NZD
$3,202 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$5,686 NZD
£2,523 GBP
View
B+
Retailer 10
-
$6,299 NZD
$3,550 USD
View
B+
Retailer 11
-
$6,398 NZD
ZAR 58,254 ZAR
View
Retailer 12
-
$7,671 NZD
A$6,651 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$7,842 NZD
£3,480 GBP
View
B+
Retailer 14
-
$8,751 NZD
$4,932 USD
View
B+
Retailer 15
-
$9,617 NZD
$5,420 USD
View
B
Retailer 16
-
$10,089 NZD
$5,686 USD
View
B
Retailer 17
-
$10,635 NZD
$5,994 USD
View
B
Retailer 18
-
$11,866 NZD
£5,266 GBP
View
B
Retailer 19
-
$14,462 NZD
$8,151 USD
View
B
Retailer 20
-
$22,214 NZD
$12,520 USD
View
B
Retailer 21
-
$23,634 NZD
$13,320 USD
View
Most Expensive
Brilliant Earth
18853144A · Oct 29
$32,505 NZD
$18,320 USD
View
Price under review
21 more retailers have this diamond
Prices start from $3,614 NZDSave up to $20,019 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
9.51ct Oval
$3,614 NZD