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Oval|Lab Grown|IGI

8.55ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG835648888

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835648888

Diamond specifications and retailer prices

From $1,689 SGD
$1,318 USD
As of October 29, 2026
Save $11,499 SGD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,189 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.55ct lab-grown oval diamond

This 8.55ct 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 LG835648888 or 835648888. Listed at 14 retailers as of October 29, 2026, with prices from $1,689 to $13,189, a $11,499 spread on the same certified stone. Brilliant Earth lists it at $13,189. 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

8.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835648888
Dimensions16.64 × 11.44 × 7.06 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.64 mm11.44 mm8.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835648888
Side View
Table 62.0%Crown 38.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

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: $13,189 SGD|Low: $1,689 SGD|High: $13,202 SGD|Avg: $5,290 SGD|-0.1%
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
October 29, 2026
Retailer 11$1,689 SGD
Retailer 9$1,838 SGD
Retailer 3$2,345 SGD
Retailer 5$2,630 SGD
Retailer 12$3,117 SGD
Retailer 7$3,629 SGD
Retailer 10$3,654 SGD
Retailer 8$3,659 SGD
Retailer 13$3,675 SGD
Retailer 14$5,391 SGD
Retailer 2$6,332 SGD
Retailer 6$8,886 SGD
Retailer 4$9,890 SGD
Brilliant Earth$13,189 SGD

27 data points across 14 retailers

14 retailers$1,689 SGD to $13,189 SGD

A
Cheapest Retailer
-
$1,689 SGD
$1,318 USD
A
Retailer 2
-
$1,838 SGD
$1,434 USD
View
Retailer 3
-
$2,345 SGD
£1,440 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$2,630 SGD
$2,052 USD
View
Retailer 5
-
$3,629 SGD
A$4,356 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$3,654 SGD
$2,851 USD
View
B+
Retailer 7
-
$3,659 SGD
$2,855 USD
View
A
Retailer 8
-
$3,675 SGD
$2,867 USD
View
B+
Retailer 9
-
$5,391 SGD
$4,206 USD
View
B+
Retailer 10
-
$6,332 SGD
£3,890 GBP
View
B
Retailer 11
-
$7,671 SGD
$5,985 USD
View
Retailer 12
-
$8,886 SGD
View
Price last confirmed 17 days ago
B
Retailer 13
-
$9,890 SGD
$7,716 USD
View
Most Expensive
B
Brilliant Earth
21252631A · Oct 29
$13,189 SGD
$10,290 USD
View
13 more retailers have this diamond
Prices start from $1,689 SGDSave up to $11,499 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
8.55ct Oval
$1,689 SGD