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Round|Lab Grown|IGI

3.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG669426866

Shape and cutting style on the report: Round brilliant

Certificate IGI LG669426866

Diamond specifications and retailer prices

From $515 SGD
$403 USD
As of October 29, 2026
Save $1,993 SGD (79%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,730 SGD at Brilliant Earth · As of October 16, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG669426866 or 669426866. Listed at 24 retailers as of October 29, 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

3.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669426866
Dimensions9.26 × 9.29 × 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
9.26 mm9.29 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669426866
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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: $4,730 SGD|Low: $510 SGD|High: $4,730 SGD|Avg: $1,446 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
Retailer 20
November 1, 2026
Retailer 10$515 SGD
Retailer 20$577 SGD
Retailer 15$623 SGD
Retailer 4$638 SGD
Retailer 6$638 SGD
Retailer 19$825 SGD
Retailer 7$1,011 SGD
Retailer 5$1,028 SGD
Retailer 2$1,046 SGD
Retailer 14$1,064 SGD
Retailer 3$1,332 SGD
Retailer 16$1,344 SGD
Retailer 18$1,386 SGD
Retailer 9$1,606 SGD
Retailer 11$2,053 SGD
Retailer 12$2,098 SGD
Retailer 8$2,353 SGD
Retailer 13$2,391 SGD
Retailer 17$2,508 SGD
Brilliant Earth$4,730 SGD

37 data points across 20 retailers

24 retailers$515 SGD to $2,508 SGD

Retailer 1
-
$510 SGD
$399 USD
Price last confirmed 40 days ago
A
Retailer 2
-
$515 SGD
$403 USD
View
A
Retailer 3
-
$577 SGD
$451 USD
View
A
Retailer 4
-
$623 SGD
$487 USD
View
Final sale: no returns
Retailer 5
-
$624 SGD
$488 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
$638 SGD
$499 USD
View
A
Retailer 7
-
$638 SGD
$499 USD
View
A
Retailer 8
-
$825 SGD
$645 USD
View
B+
Retailer 9
-
$1,011 SGD
$791 USD
View
A
Retailer 10
-
$1,028 SGD
$804 USD
View
A
Retailer 11
-
$1,046 SGD
£644 GBP
View
A
Retailer 12
-
$1,064 SGD
€793 EUR
View
A
Retailer 13
-
$1,332 SGD
$1,042 USD
View
A
Retailer 14
-
$1,344 SGD
A$1,617 AUD
View
A
Retailer 15
-
$1,386 SGD
ZAR 17,515 ZAR
View
B+
Retailer 16
-
$1,606 SGD
$1,256 USD
View
Retailer 17
-
$2,034 SGD
$1,591 USD
View
Price last confirmed 40 days ago
B+
Retailer 18
-
$2,053 SGD
$1,606 USD
View
B+
Retailer 19
-
$2,098 SGD
$1,641 USD
View
B+
Retailer 20
-
$2,332 SGD
$1,824 USD
View
B
Retailer 21
-
$2,353 SGD
$1,841 USD
View
B
Retailer 22
-
$2,391 SGD
$1,870 USD
View
B
Retailer 23
-
$2,508 SGD
£1,545 GBP
View
Most Expensive
Brilliant Earth
14234692A · Oct 16
$4,730 SGD
$3,700 USD
View
Price last confirmed 15 days ago
23 more retailers have this diamond
Prices start from $515 SGDSave up to $1,993 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
$515 SGD