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Round|Lab Grown|IGI

12.69ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG616409385

Shape and cutting style on the report: Round brilliant

Certificate IGI LG616409385

Diamond specifications and retailer prices

From $4,539 SGD
£2,796 GBP
As of November 1, 2026
Save $22,077 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $26,616 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.69ct lab-grown round diamond

This 12.69ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616409385 or 616409385. Listed at 19 retailers as of October 31, 2026, with prices from $4,539 to $26,616, a $22,077 spread on the same certified stone. Brilliant Earth lists it at $26,616. 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

12.69
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616409385
Dimensions14.82 × 14.73 × 9.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.82 mm14.73 mm12.69 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616409385
Side View
Table 57.0%Crown 35°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 61.9%

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 1
Current: $26,616 SGD|Low: $4,537 SGD|High: $26,693 SGD|Avg: $9,130 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
November 1, 2026
Retailer 2$4,539 SGD
Retailer 13$4,872 SGD
Retailer 12$5,106 SGD
Retailer 6$5,455 SGD
Retailer 14$5,651 SGD
Retailer 8$5,652 SGD
Retailer 11$5,727 SGD
Retailer 4$6,911 SGD
Retailer 16$7,062 SGD
Retailer 9$7,370 SGD
Retailer 5$8,758 SGD
Retailer 10$9,106 SGD
Retailer 15$12,216 SGD
Retailer 3$13,603 SGD
Retailer 7$15,691 SGD
Brilliant Earth$26,616 SGD

38 data points across 16 retailers

19 retailers$4,539 SGD to $26,616 SGD

A
Cheapest Retailer
-
$4,539 SGD
£2,796 GBP
A
Retailer 2
-
$4,872 SGD
$3,811 USD
View
A
Retailer 3
-
$5,106 SGD
$3,994 USD
View
A
Retailer 4
-
$5,455 SGD
$4,267 USD
View
Final sale: no returns
A
Retailer 5
-
$5,651 SGD
$4,420 USD
View
Retailer 6
-
$5,652 SGD
$4,421 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$5,727 SGD
$4,480 USD
View
A
Retailer 8
-
$5,929 SGD
$4,638 USD
View
A
Retailer 9
-
$6,911 SGD
$5,406 USD
View
A
Retailer 10
-
$7,062 SGD
$5,524 USD
View
A
Retailer 11
-
$7,370 SGD
£4,539 GBP
View
Retailer 12
-
$8,758 SGD
$6,851 USD
View
B+
Retailer 13
-
$9,106 SGD
€6,784 EUR
View
Retailer 14
-
$9,332 SGD
$7,299 USD
View
Price last confirmed 39 days ago
B
Retailer 15
-
$12,216 SGD
$9,556 USD
View
B
Retailer 16
-
$13,603 SGD
$10,641 USD
View
B
Retailer 17
-
$15,691 SGD
$12,274 USD
View
B
Retailer 18
-
$19,992 SGD
$15,639 USD
View
Most Expensive
B
Brilliant Earth
20602315A · Oct 31
$26,616 SGD
$20,820 USD
View
18 more retailers have this diamond
Prices start from $4,539 SGDSave up to $22,077 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
12.69ct Round
$4,539 SGD