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Round|Lab Grown|IGI

3.10ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG648401257

Shape and cutting style on the report: Round brilliant

Certificate IGI LG648401257

Diamond specifications and retailer prices

From $704 SGD
As of November 3, 2026
Save $4,995 SGD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,699 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG648401257 or 648401257. Listed at 22 retailers as of November 3, 2026, with prices from $704 to $5,699, a $4,995 spread on the same certified stone. Brilliant Earth lists it at $5,699. 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
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648401257
Dimensions9.43 × 9.38 × 5.78 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm9.38 mm3.10 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648401257
Side View
Table 55.0%Crown 33.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.6%

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: Nov 3
Current: $5,699 SGD|Low: $686 SGD|High: $6,837 SGD|Avg: $2,322 SGD|-16.6%
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
Retailer 18
Retailer 19
November 5, 2026
Retailer 4$704 SGD
Retailer 7$788 SGD
Retailer 10$801 SGD
Retailer 14$873 SGD
Retailer 3$1,041 SGD
Retailer 17$1,154 SGD
Retailer 11$1,338 SGD
Retailer 12$1,487 SGD
Retailer 9$2,066 SGD
Retailer 8$2,124 SGD
Retailer 5$2,160 SGD
Retailer 6$2,533 SGD
Retailer 13$3,262 SGD
Retailer 15$3,284 SGD
Retailer 19$3,927 SGD
Retailer 2$4,169 SGD
Retailer 16$4,562 SGD
Retailer 18$5,444 SGD
Brilliant Earth$5,699 SGD

44 data points across 19 retailers

22 retailers$704 SGD to $5,699 SGD

A
Cheapest Retailer
-
$704 SGD
A
Retailer 2
-
$788 SGD
View
A
Retailer 3
-
$801 SGD
View
Final sale: no returns
A
Retailer 4
-
$873 SGD
View
Retailer 5
-
$887 SGD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,041 SGD
View
B+
Retailer 7
-
$1,154 SGD
View
A
Retailer 8
-
$1,338 SGD
View
A
Retailer 9
-
$1,487 SGD
View
B+
Retailer 10
-
$1,643 SGD
View
B+
Retailer 11
-
$2,066 SGD
View
B+
Retailer 12
-
$2,124 SGD
View
B+
Retailer 13
-
$2,160 SGD
View
B
Retailer 14
-
$2,533 SGD
View
B
Retailer 15
-
$2,767 SGD
View
B
Retailer 16
-
$3,262 SGD
View
B
Retailer 17
-
$3,284 SGD
View
B
Retailer 18
-
$3,927 SGD
View
B
Retailer 19
-
$4,169 SGD
View
B
Retailer 20
-
$4,562 SGD
View
B
Retailer 21
-
$5,444 SGD
View
Most Expensive
B
Brilliant Earth
12189911Y · Nov 4
$5,699 SGD
$4,460 USD
View
21 more retailers have this diamond
Prices start from $704 SGDSave up to $4,995 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 Round
$704 SGD