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Oval|Lab Grown|IGI

10.06ct G SI1 Oval Lab Grown Diamond

ID • G/SI1 • IGI LG598343008

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598343008

Diamond specifications and retailer prices

From $2,583 NZD
$1,456 USD
As of November 1, 2026
Save $9,494 NZD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,078 NZD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.06ct lab-grown oval diamond

This 10.06ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG598343008 or 598343008. Listed at 12 retailers as of October 31, 2026, with prices from $2,583 to $12,078, a $9,494 spread on the same certified stone. Adiamor lists it at $12,078. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

10.06
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598343008
Dimensions17.45 × 12.31 × 7.70 mm
L/W Ratio1.42
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
17.45 mm12.31 mm10.06 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598343008
Side View
Table 59.0%Crown 35.3°Girdle: MediumPavilion 41.5°Culet: NoneDepth 62.6%

Caratlytics Score

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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 1
Current: $12,078 NZD|Low: $2,583 NZD|High: $31,770 NZD|Avg: $9,261 NZD
Adiamor
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
November 2, 2026
Retailer 12$2,583 NZD
Retailer 10$2,675 NZD
Retailer 4$2,812 NZD
Retailer 14$2,997 NZD
Retailer 13$3,300 NZD
Retailer 16$3,543 NZD
Retailer 15$3,900 NZD
Retailer 2$4,197 NZD
Retailer 9$4,727 NZD
Retailer 11$5,440 NZD
Retailer 3$5,619 NZD
Retailer 5$6,929 NZD
Adiamor$12,078 NZD
Retailer 7$22,908 NZD
Retailer 6$23,439 NZD
Retailer 8$31,770 NZD

6 data points across 16 retailers

12 retailers$2,583 NZD to $12,078 NZD

A
Cheapest Retailer
-
$2,583 NZD
$1,456 USD
A
Retailer 2
-
$2,675 NZD
£1,187 GBP
View
A
Retailer 3
-
$2,812 NZD
$1,585 USD
View
A
Retailer 4
-
$2,997 NZD
$1,689 USD
View
A
Retailer 5
-
$3,300 NZD
$1,860 USD
View
A
Retailer 6
-
$3,543 NZD
HK$15,600 HKD
View
A
Retailer 7
-
$3,900 NZD
$2,198 USD
View
A
Retailer 8
-
$4,197 NZD
£1,862 GBP
View
B+
Retailer 9
-
$4,727 NZD
$2,664 USD
View
B+
Retailer 10
-
$5,440 NZD
$3,066 USD
View
B+
Retailer 11
-
$5,619 NZD
$3,167 USD
View
Most Expensive
B
Adiamor
D-82828539 · Oct 31
$12,078 NZD
$6,807 USD
View
11 more retailers have this diamond
Prices start from $2,583 NZDSave up to $9,494 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
10.06ct Oval
$2,583 NZD