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Round|Lab Grown|IGI

3.07ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG688509259

Shape and cutting style on the report: Round brilliant

Certificate IGI LG688509259

Diamond specifications and retailer prices

From $698 SGD
As of November 3, 2026
Save $4,695 SGD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,505 SGD at Brilliant Earth · As of October 9, 2026
View at Brilliant Earth

About this 3.07ct lab-grown round diamond

This 3.07ct 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 LG688509259 or 688509259. Listed at 22 retailers as of November 3, 2026, with a 673% 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

3.07
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688509259
Dimensions9.28 × 9.24 × 5.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm9.24 mm3.07 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688509259
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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: Nov 3
Current: $6,505 SGD|Low: $680 SGD|High: $6,709 SGD|Avg: $2,510 SGD|-3.0%
Brilliant Earth
Retailer 2
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Retailer 20
November 5, 2026
Retailer 3$698 SGD
Retailer 6$781 SGD
Retailer 11$794 SGD
Retailer 14$864 SGD
Retailer 20$1,035 SGD
Retailer 17$1,142 SGD
Retailer 12$1,329 SGD
Retailer 2$1,473 SGD
Retailer 9$2,047 SGD
Retailer 8$2,105 SGD
Retailer 4$2,138 SGD
Retailer 5$2,510 SGD
Retailer 13$3,234 SGD
Retailer 15$3,254 SGD
Retailer 19$3,889 SGD
Retailer 16$4,160 SGD
Retailer 7$4,209 SGD
Retailer 18$5,393 SGD
Retailer 10$5,958 SGD
Brilliant Earth$6,505 SGD

44 data points across 20 retailers

22 retailers$698 SGD to $5,393 SGD

A
Cheapest Retailer
-
$698 SGD
A
Retailer 2
-
$781 SGD
View
A
Retailer 3
-
$794 SGD
View
Final sale: no returns
A
Retailer 4
-
$864 SGD
View
Retailer 5
-
$878 SGD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$1,035 SGD
View
B+
Retailer 7
-
$1,142 SGD
View
A
Retailer 8
-
$1,329 SGD
View
A
Retailer 9
-
$1,473 SGD
View
B+
Retailer 10
-
$1,613 SGD
View
B+
Retailer 11
-
$2,047 SGD
View
B+
Retailer 12
-
$2,105 SGD
View
B+
Retailer 13
-
$2,138 SGD
View
B
Retailer 14
-
$2,510 SGD
View
B
Retailer 15
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$2,741 SGD
View
B
Retailer 16
-
$3,234 SGD
View
B
Retailer 17
-
$3,254 SGD
View
B
Retailer 18
-
$3,889 SGD
View
B
Retailer 19
-
$4,160 SGD
View
B
Retailer 20
-
$4,209 SGD
View
B
Retailer 21
-
$5,393 SGD
View
Most Expensive
Brilliant Earth
13563425Y · Oct 9
$6,505 SGD
$5,090 USD
View
Price last confirmed 26 days ago
21 more retailers have this diamond
Prices start from $698 SGDSave up to $4,695 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
3.07ct Round
$698 SGD