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Round|Lab Grown|GIA

3.07ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • GIA 6441270508

Certificate GIA 6441270508

Diamond specifications and retailer prices

From $661 SGD
$517 USD
As of October 29, 2026
Save $5,207 SGD (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,868 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6441270508. Listed at 9 retailers as of October 29, 2026, with prices from $661 to $5,868, a $5,207 spread on the same certified stone. Do Amore Diamonds lists it at $5,868. 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
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6441270508
Dimensions9.42 × 9.39 × 5.74 mm
L/W Ratio1.00
Top View
9.42 mm9.39 mm3.07 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6441270508
Side View
Table 56.0%CrownGirdle: ThinPavilionCulet: NoneDepth 61.0%

Caratlytics Score

How it works →
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: $5,868 SGD|Low: $634 SGD|High: $5,868 SGD|Avg: $2,222 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 7$661 SGD
Retailer 6$740 SGD
Retailer 9$1,269 SGD
Retailer 2$1,272 SGD
Retailer 10$1,402 SGD
Retailer 5$2,113 SGD
Retailer 8$2,378 SGD
Retailer 3$2,958 SGD
Retailer 11$3,067 SGD
Retailer 4$3,929 SGD
Do Amore Diamonds$5,868 SGD

14 data points across 11 retailers

9 retailers$661 SGD to $5,868 SGD

A
Cheapest Retailer
-
$661 SGD
$517 USD
A
Retailer 2
-
$740 SGD
$579 USD
View
A
Retailer 3
-
$1,269 SGD
$993 USD
View
B+
Retailer 4
-
$1,272 SGD
$995 USD
View
B+
Retailer 5
-
$1,402 SGD
$1,097 USD
View
B+
Retailer 6
-
$2,113 SGD
$1,653 USD
View
B+
Retailer 7
-
$2,378 SGD
$1,860 USD
View
B
Retailer 8
-
$3,929 SGD
£2,420 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5E2E2E030 · Oct 29
$5,868 SGD
$4,590 USD
View
8 more retailers have this diamond
Prices start from $661 SGDSave up to $5,207 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
$661 SGD