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Oval|Lab Grown|IGI

10.03ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG764619509

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764619509

Diamond specifications and retailer prices

From $3,856 NZD
$2,173 USD
As of October 31, 2026
Save $21,375 NZD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $34,279 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.03ct lab-grown oval diamond

This 10.03ct 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 LG764619509 or 764619509. Listed at 21 retailers as of October 31, 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

10.03
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764619509
Dimensions18.30 × 11.87 × 7.04 mm
L/W Ratio1.54
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.30 mm11.87 mm10.03 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764619509
Side View
Table 61.0%Crown 31.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.3%

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: Oct 31
Current: $34,279 NZD|Low: $3,856 NZD|High: $34,279 NZD|Avg: $9,996 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
November 1, 2026
Retailer 5$3,856 NZD
Retailer 17$3,996 NZD
Retailer 12$4,294 NZD
Retailer 3$4,870 NZD
Retailer 15$5,612 NZD
Retailer 10$6,070 NZD
Retailer 14$6,561 NZD
Retailer 11$6,827 NZD
Retailer 2$8,171 NZD
Retailer 8$8,355 NZD
Retailer 13$9,422 NZD
Retailer 4$9,697 NZD
Retailer 16$10,765 NZD
Retailer 7$11,284 NZD
Retailer 9$15,419 NZD
Retailer 6$25,231 NZD
Brilliant Earth$34,279 NZD

41 data points across 17 retailers

21 retailers$3,856 NZD to $25,231 NZD

Retailer 1
-
$3,307 NZD
$1,864 USD
Price last confirmed 30 days ago
Retailer 2
-
$3,747 NZD
$2,112 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$3,856 NZD
$2,173 USD
View
Final sale: no returns
Retailer 4
-
$3,996 NZD
$2,252 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
$4,294 NZD
$2,420 USD
View
A
Retailer 6
-
$4,870 NZD
$2,745 USD
View
B+
Retailer 7
-
$5,612 NZD
$3,163 USD
View
Retailer 8
-
$6,063 NZD
$3,417 USD
View
Price last confirmed 32 days ago
B+
Retailer 9
-
$6,070 NZD
£2,694 GBP
View
B+
Retailer 10
-
$6,561 NZD
$3,698 USD
View
B+
Retailer 11
-
$6,827 NZD
ZAR 62,164 ZAR
View
B+
Retailer 12
-
$8,171 NZD
A$7,085 AUD
View
B+
Retailer 13
-
$8,355 NZD
£3,708 GBP
View
B+
Retailer 14
-
$9,422 NZD
$5,310 USD
View
B
Retailer 15
-
$9,697 NZD
$5,465 USD
View
B
Retailer 16
-
$10,765 NZD
$6,067 USD
View
B
Retailer 17
-
$11,284 NZD
$6,360 USD
View
B
Retailer 18
-
$15,419 NZD
$8,690 USD
View
B
Retailer 19
-
$23,705 NZD
$13,360 USD
View
B
Retailer 20
-
$25,231 NZD
$14,220 USD
View
Most Expensive
Brilliant Earth
18895724A · Oct 31
$34,279 NZD
$19,320 USD
View
Price under review
20 more retailers have this diamond
Prices start from $3,856 NZDSave up to $21,375 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
10.03ct Oval
$3,856 NZD