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Radiant|Lab Grown|IGI

3.10ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG828648475

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG828648475

Diamond specifications and retailer prices

From $1,066 SGD
$834 USD
As of October 29, 2026
Save $7,665 SGD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,731 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown radiant diamond

This 3.1ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828648475 or 828648475. Listed at 22 retailers as of October 29, 2026, with prices from $1,066 to $8,731, a $7,665 spread on the same certified stone. Brilliant Earth lists it at $8,731. 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

3.10
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828648475
Dimensions10.65 × 7.32 × 4.70 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.65 mm7.32 mm3.10 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828648475
Side View
Table 64.0%Crown 38.4°Girdle: MediumPavilion 32.7°Culet: NoneDepth 64.2%

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: $8,731 SGD|Low: $761 SGD|High: $8,834 SGD|Avg: $3,538 SGD
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 8$1,066 SGD
Retailer 13$1,330 SGD
Retailer 9$1,497 SGD
Retailer 3$1,561 SGD
Retailer 2$1,875 SGD
Retailer 4$2,034 SGD
Retailer 19$2,724 SGD
Retailer 17$2,755 SGD
Retailer 12$2,835 SGD
Retailer 7$2,964 SGD
Retailer 10$3,722 SGD
Retailer 6$3,739 SGD
Retailer 18$3,957 SGD
Retailer 5$4,360 SGD
Retailer 14$4,583 SGD
Retailer 15$5,209 SGD
Retailer 16$5,823 SGD
Retailer 11$8,463 SGD
Brilliant Earth$8,731 SGD

43 data points across 19 retailers

22 retailers$1,066 SGD to $8,731 SGD

Retailer 1
-
$915 SGD
$716 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,038 SGD
$812 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$1,066 SGD
$834 USD
View
Final sale: no returns
Retailer 4
-
$1,106 SGD
$865 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$1,330 SGD
$1,040 USD
View
A
Retailer 6
-
$1,497 SGD
$1,171 USD
View
A
Retailer 7
-
$1,561 SGD
$1,221 USD
View
A
Retailer 8
-
$1,875 SGD
£1,155 GBP
View
B+
Retailer 9
-
$2,724 SGD
$2,131 USD
View
Retailer 10
-
$2,755 SGD
A$3,316 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$2,835 SGD
ZAR 35,829 ZAR
View
B+
Retailer 12
-
$2,964 SGD
$2,319 USD
View
Retailer 13
-
$3,434 SGD
$2,686 USD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$3,722 SGD
$2,911 USD
View
B+
Retailer 15
-
$3,739 SGD
$2,925 USD
View
B+
Retailer 16
-
$3,957 SGD
$3,095 USD
View
B
Retailer 17
-
$4,360 SGD
$3,411 USD
View
B+
Retailer 18
-
$4,583 SGD
£2,823 GBP
View
B
Retailer 19
-
$5,209 SGD
$4,075 USD
View
B
Retailer 20
-
$5,823 SGD
$4,555 USD
View
B
Retailer 21
-
$8,463 SGD
$6,620 USD
View
Most Expensive
B
Brilliant Earth
21668483A · Oct 29
$8,731 SGD
$6,830 USD
View
21 more retailers have this diamond
Prices start from $1,066 SGDSave up to $7,665 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
3.10ct Radiant
$1,066 SGD