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Oval|Lab Grown|IGI

8.54ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG826603397

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826603397

Diamond specifications and retailer prices

From $2,553 NZD
$1,439 USD
As of November 1, 2026
Save $14,391 NZD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,945 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.54ct lab-grown oval diamond

This 8.54ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826603397 or 826603397. Listed at 23 retailers as of October 31, 2026, with prices from $2,553 to $16,945, a $14,391 spread on the same certified stone. Brilliant Earth lists it at $16,945. 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

8.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826603397
Dimensions17.62 × 11.24 × 6.72 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.62 mm11.24 mm8.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826603397
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.8%

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: Nov 1
Current: $16,945 NZD|Low: $2,450 NZD|High: $17,761 NZD|Avg: $6,150 NZD|-4.6%
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
November 2, 2026
Retailer 15$2,553 NZD
Retailer 5$2,779 NZD
Retailer 16$2,961 NZD
Retailer 12$3,265 NZD
Retailer 2$4,146 NZD
Retailer 14$4,237 NZD
Retailer 11$4,652 NZD
Retailer 7$4,883 NZD
Retailer 13$4,967 NZD
Retailer 10$5,487 NZD
Retailer 4$5,552 NZD
Retailer 8$7,139 NZD
Retailer 3$7,983 NZD
Retailer 9$8,459 NZD
Retailer 6$10,102 NZD
Brilliant Earth$16,945 NZD

44 data points across 16 retailers

23 retailers$2,553 NZD to $16,945 NZD

Retailer 1
-
$2,553 NZD
$1,439 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$2,553 NZD
$1,439 USD
View
A
Retailer 3
-
$2,779 NZD
$1,566 USD
View
Retailer 4
-
$2,920 NZD
$1,646 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$2,961 NZD
$1,669 USD
View
Retailer 6
-
$2,961 NZD
$1,669 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$3,265 NZD
$1,840 USD
View
A
Retailer 8
-
$3,498 NZD
HK$15,400 HKD
View
A
Retailer 9
-
$4,146 NZD
£1,840 GBP
View
B+
Retailer 10
-
$4,237 NZD
$2,388 USD
View
A
Retailer 11
-
$4,652 NZD
€2,497 EUR
View
B+
Retailer 12
-
$4,883 NZD
$2,752 USD
View
A
Retailer 13
-
$4,967 NZD
ZAR 45,226 ZAR
View
B+
Retailer 14
-
$5,487 NZD
A$4,758 AUD
View
B+
Retailer 15
-
$5,552 NZD
$3,129 USD
View
B+
Retailer 16
-
$7,139 NZD
£3,168 GBP
View
B
Retailer 17
-
$7,983 NZD
$4,499 USD
View
B+
Retailer 18
-
$8,459 NZD
£3,754 GBP
View
B
Retailer 19
-
$9,100 NZD
$5,129 USD
View
B
Retailer 20
-
$10,102 NZD
SGD 7,694 SGD
View
B
Retailer 21
-
$10,423 NZD
$5,875 USD
View
B
Retailer 22
-
$14,372 NZD
$8,100 USD
View
Most Expensive
B
Brilliant Earth
21506873A · Oct 31
$16,945 NZD
$9,550 USD
View
22 more retailers have this diamond
Prices start from $2,553 NZDSave up to $14,391 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
8.54ct Oval
$2,553 NZD