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Oval|Lab Grown|IGI

8.54ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG808628261

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG808628261

Diamond specifications and retailer prices

From $1,843 SGD
$1,438 USD
As of October 29, 2026
Save $11,269 SGD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,112 SGD at Brilliant Earth · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808628261 or 808628261. Listed at 13 retailers as of October 29, 2026, with prices from $1,843 to $13,112, a $11,269 spread on the same certified stone. Brilliant Earth lists it at $13,112. 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
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808628261
Dimensions16.70 × 11.66 × 6.97 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.70 mm11.66 mm8.54 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808628261
Side View
Table 63.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.8%

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: Oct 29
Current: $13,112 SGD|Low: $1,843 SGD|High: $13,612 SGD|Avg: $5,648 SGD|-3.0%
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 17$1,843 SGD
Retailer 15$2,006 SGD
Retailer 2$2,817 SGD
Retailer 5$3,346 SGD
Retailer 8$3,359 SGD
Retailer 3$3,375 SGD
Retailer 13$3,377 SGD
Retailer 7$3,384 SGD
Retailer 16$3,881 SGD
Retailer 14$4,380 SGD
Retailer 18$4,424 SGD
Retailer 10$5,450 SGD
Retailer 4$5,966 SGD
Retailer 6$6,214 SGD
Retailer 12$6,778 SGD
Retailer 9$7,928 SGD
Retailer 11$9,802 SGD
Retailer 19$12,689 SGD
Brilliant Earth$13,112 SGD

29 data points across 19 retailers

13 retailers$1,843 SGD to $13,112 SGD

A
Cheapest Retailer
-
$1,843 SGD
$1,438 USD
A
Retailer 2
-
$2,006 SGD
$1,565 USD
View
A
Retailer 3
-
$2,817 SGD
£1,731 GBP
View
A
Retailer 4
-
$3,375 SGD
$2,633 USD
View
B+
Retailer 5
-
$3,377 SGD
$2,635 USD
View
A
Retailer 6
-
$3,881 SGD
$3,028 USD
View
Retailer 7
-
$4,380 SGD
A$5,258 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,424 SGD
$3,452 USD
View
B+
Retailer 9
-
$5,966 SGD
$4,655 USD
View
B+
Retailer 10
-
$6,778 SGD
£4,164 GBP
View
B
Retailer 11
-
$7,658 SGD
$5,975 USD
View
B
Retailer 12
-
$12,689 SGD
$9,900 USD
View
Most Expensive
B
Brilliant Earth
20927558Y · Oct 29
$13,112 SGD
$10,230 USD
View
12 more retailers have this diamond
Prices start from $1,843 SGDSave up to $11,269 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
$1,843 SGD