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Oval|Lab Grown|IGI

10.75ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG549200684

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG549200684

Diamond specifications and retailer prices

From $2,847 NZD
$1,602 USD
As of November 1, 2026
Save $11,192 NZD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,039 NZD at Adiamor · As of November 2, 2026
View at Adiamor

About this 10.75ct lab-grown oval diamond

This 10.75ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG549200684 or 549200684. Listed at 12 retailers as of November 1, 2026, with prices from $2,847 to $14,039, a $11,192 spread on the same certified stone. Adiamor lists it at $14,039. 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

10.75
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549200684
Dimensions17.89 × 12.40 × 7.82 mm
L/W Ratio1.44
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
17.89 mm12.40 mm10.75 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549200684
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

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: $14,039 NZD|Low: $2,847 NZD|High: $30,001 NZD|Avg: $8,930 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 13$2,847 NZD
Retailer 2$2,947 NZD
Retailer 5$3,098 NZD
Retailer 15$3,302 NZD
Retailer 14$3,608 NZD
Retailer 3$3,890 NZD
Retailer 16$4,234 NZD
Retailer 9$4,680 NZD
Retailer 11$5,197 NZD
Retailer 12$5,840 NZD
Retailer 4$6,190 NZD
Retailer 6$7,418 NZD
Retailer 10$10,042 NZD
Adiamor$14,039 NZD
Retailer 7$27,242 NZD
Retailer 8$30,001 NZD

6 data points across 16 retailers

12 retailers$2,847 NZD to $14,039 NZD

A
Cheapest Retailer
-
$2,847 NZD
$1,602 USD
A
Retailer 2
-
$2,947 NZD
£1,306 GBP
View
A
Retailer 3
-
$3,098 NZD
$1,743 USD
View
A
Retailer 4
-
$3,302 NZD
$1,858 USD
View
A
Retailer 5
-
$3,608 NZD
$2,030 USD
View
A
Retailer 6
-
$3,890 NZD
HK$17,100 HKD
View
A
Retailer 7
-
$4,234 NZD
$2,382 USD
View
A
Retailer 8
-
$4,680 NZD
£2,073 GBP
View
B+
Retailer 9
-
$5,197 NZD
$2,924 USD
View
B+
Retailer 10
-
$5,840 NZD
$3,286 USD
View
B+
Retailer 11
-
$6,190 NZD
$3,483 USD
View
Most Expensive
B
Adiamor
D-82828854 · Nov 2
$14,039 NZD
$7,899 USD
View
11 more retailers have this diamond
Prices start from $2,847 NZDSave up to $11,192 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
10.75ct Oval
$2,847 NZD