CaratHunter
Plans
Oval|Lab Grown|IGI

8.54ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG781630141

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781630141

Diamond specifications and retailer prices

From $1,840 SGD
$1,439 USD
As of November 1, 2026
Save $10,369 SGD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $12,209 SGD 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 LG781630141 or 781630141. Listed at 25 retailers as of October 31, 2026, with prices from $1,840 to $12,209, a $10,369 spread on the same certified stone. Brilliant Earth lists it at $12,209. 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 angle37.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781630141
Dimensions17.91 × 11.32 × 6.63 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.91 mm11.32 mm8.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781630141
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.6%

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: $12,209 SGD|Low: $1,765 SGD|High: $12,797 SGD|Avg: $4,405 SGD|-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
Retailer 17
November 2, 2026
Retailer 16$1,840 SGD
Retailer 5$2,002 SGD
Retailer 17$2,134 SGD
Retailer 12$2,352 SGD
Retailer 6$2,788 SGD
Retailer 2$2,987 SGD
Retailer 14$3,053 SGD
Retailer 11$3,352 SGD
Retailer 8$3,518 SGD
Retailer 13$3,579 SGD
Retailer 10$3,954 SGD
Retailer 4$4,000 SGD
Retailer 9$5,143 SGD
Retailer 3$5,752 SGD
Retailer 15$6,103 SGD
Retailer 7$7,279 SGD
Brilliant Earth$12,209 SGD

43 data points across 17 retailers

25 retailers$1,840 SGD to $12,209 SGD

Retailer 1
-
$1,840 SGD
$1,439 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$1,840 SGD
$1,439 USD
View
A
Retailer 3
-
$2,002 SGD
$1,566 USD
View
Retailer 4
-
$2,104 SGD
$1,646 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$2,134 SGD
$1,669 USD
View
Retailer 6
-
$2,134 SGD
$1,669 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$2,352 SGD
$1,840 USD
View
A
Retailer 8
-
$2,520 SGD
HK$15,400 HKD
View
A
Retailer 9
-
$2,788 SGD
$2,181 USD
View
A
Retailer 10
-
$2,987 SGD
£1,840 GBP
View
B+
Retailer 11
-
$3,053 SGD
$2,388 USD
View
A
Retailer 12
-
$3,352 SGD
€2,497 EUR
View
B+
Retailer 13
-
$3,518 SGD
$2,752 USD
View
A
Retailer 14
-
$3,579 SGD
ZAR 45,226 ZAR
View
Retailer 15
-
$3,874 SGD
$3,030 USD
View
Price last confirmed 47 days ago
B+
Retailer 16
-
$3,954 SGD
A$4,758 AUD
View
B+
Retailer 17
-
$4,000 SGD
$3,129 USD
View
B+
Retailer 18
-
$5,143 SGD
£3,168 GBP
View
B
Retailer 19
-
$5,752 SGD
$4,499 USD
View
B+
Retailer 20
-
$6,103 SGD
£3,759 GBP
View
B
Retailer 21
-
$6,557 SGD
$5,129 USD
View
B
Retailer 22
-
$7,279 SGD
View
B
Retailer 23
-
$7,510 SGD
$5,875 USD
View
B
Retailer 24
-
$10,355 SGD
$8,100 USD
View
Most Expensive
B
Brilliant Earth
20979925A · Oct 31
$12,209 SGD
$9,550 USD
View
24 more retailers have this diamond
Prices start from $1,840 SGDSave up to $10,369 SGD

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
$1,840 SGD