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Oval|Lab Grown|IGI

8.52ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG788681188

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788681188

Diamond specifications and retailer prices

From $1,835 SGD
$1,435 USD
As of October 29, 2026
Save $11,218 SGD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,052 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 8.52ct lab-grown oval diamond

This 8.52ct 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 LG788681188 or 788681188. Listed at 13 retailers as of October 29, 2026, with prices from $1,835 to $13,052, a $11,218 spread on the same certified stone. Brilliant Earth lists it at $13,052. 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

8.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788681188
Dimensions16.72 × 11.67 × 6.88 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.72 mm11.67 mm8.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788681188
Side View
Table 63.0%Crown 33.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.0%

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: $13,052 SGD|Low: $1,835 SGD|High: $13,538 SGD|Avg: $5,775 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 16$1,835 SGD
Retailer 14$1,996 SGD
Retailer 2$2,803 SGD
Retailer 6$3,329 SGD
Retailer 8$3,343 SGD
Retailer 3$3,357 SGD
Retailer 12$3,362 SGD
Retailer 7$3,369 SGD
Retailer 15$3,862 SGD
Retailer 13$4,359 SGD
Retailer 17$4,403 SGD
Retailer 10$5,416 SGD
Retailer 4$5,938 SGD
Retailer 5$5,939 SGD
Retailer 18$6,744 SGD
Retailer 9$7,890 SGD
Retailer 11$9,840 SGD
Retailer 19$12,618 SGD
Brilliant Earth$13,052 SGD

28 data points across 19 retailers

13 retailers$1,835 SGD to $13,052 SGD

A
Cheapest Retailer
-
$1,835 SGD
$1,435 USD
A
Retailer 2
-
$1,996 SGD
$1,561 USD
View
A
Retailer 3
-
$2,803 SGD
£1,727 GBP
View
A
Retailer 4
-
$3,357 SGD
$2,626 USD
View
A
Retailer 5
-
$3,362 SGD
$2,630 USD
View
A
Retailer 6
-
$3,862 SGD
$3,021 USD
View
Retailer 7
-
$4,359 SGD
A$5,246 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$4,403 SGD
$3,444 USD
View
B+
Retailer 9
-
$5,938 SGD
$4,645 USD
View
B+
Retailer 10
-
$6,744 SGD
£4,154 GBP
View
B
Retailer 11
-
$7,619 SGD
$5,960 USD
View
B
Retailer 12
-
$12,618 SGD
$9,870 USD
View
Most Expensive
B
Brilliant Earth
20927867Y · Oct 29
$13,052 SGD
$10,210 USD
View
12 more retailers have this diamond
Prices start from $1,835 SGDSave up to $11,218 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
8.52ct Oval
$1,835 SGD