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Round|Lab Grown|IGI

3.10ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG634442603

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634442603

Diamond specifications and retailer prices

From $819 SGD
As of November 3, 2026
Save $3,170 SGD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,131 SGD at Rare Carat · As of October 7, 2026
View at Rare Carat

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 LG634442603 or 634442603. Listed at 23 retailers as of November 3, 2026, with a 387% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634442603
Dimensions9.32 × 9.36 × 5.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.32 mm9.36 mm3.10 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634442603
Side View
Table 57.0%Crown 33.2°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.8%

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: Nov 3
Current: $5,131 SGD|Low: $819 SGD|High: $5,131 SGD|Avg: $2,235 SGD
Rare Carat
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
November 5, 2026
Retailer 5$819 SGD
Retailer 3$1,176 SGD
Retailer 8$1,241 SGD
Retailer 6$1,361 SGD
Retailer 7$1,498 SGD
Retailer 9$1,545 SGD
Retailer 11$2,024 SGD
Retailer 14$2,144 SGD
Retailer 12$2,204 SGD
Retailer 10$2,234 SGD
Retailer 4$3,064 SGD
Retailer 13$3,563 SGD
Retailer 2$3,990 SGD
Rare Carat$5,131 SGD

33 data points across 14 retailers

23 retailers$819 SGD to $3,990 SGD

A
Cheapest Retailer
-
$819 SGD
A
Retailer 2
-
$891 SGD
View
A
Retailer 3
-
$916 SGD
View
Final sale: no returns
A
Retailer 4
-
$949 SGD
View
Retailer 5
-
$949 SGD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,176 SGD
View
A
Retailer 7
-
$1,241 SGD
View
A
Retailer 8
-
$1,343 SGD
View
A
Retailer 9
-
$1,361 SGD
View
A
Retailer 10
-
$1,498 SGD
View
B+
Retailer 11
-
$1,545 SGD
View
B+
Retailer 12
-
$2,024 SGD
View
B+
Retailer 13
-
$2,143 SGD
View
B+
Retailer 14
-
$2,144 SGD
View
B+
Retailer 15
-
$2,204 SGD
View
B+
Retailer 16
-
$2,234 SGD
View
B
Retailer 17
-
$2,671 SGD
View
B+
Retailer 18
-
$3,064 SGD
View
B
Retailer 19
-
$3,278 SGD
View
B
Retailer 20
-
$3,323 SGD
View
B
Retailer 21
-
$3,563 SGD
View
B
Retailer 22
-
$3,990 SGD
View
Most Expensive
Rare Carat
C6-725237 · Oct 7
$5,131 SGD
$4,015 USD
View
Price last confirmed 28 days ago
22 more retailers have this diamond
Prices start from $819 SGDSave up to $3,170 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
$819 SGD