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Round|Lab Grown|IGI

11.06ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG626455812

Shape and cutting style on the report: Round brilliant

Certificate IGI LG626455812

Diamond specifications and retailer prices

From $3,803 SGD
£2,343 GBP
As of November 1, 2026
Save $23,478 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $27,281 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.06ct lab-grown round diamond

This 11.06ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626455812 or 626455812. Listed at 21 retailers as of October 31, 2026, with prices from $3,803 to $27,281, a $23,478 spread on the same certified stone. Brilliant Earth lists it at $27,281. 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

11.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626455812
Dimensions14.20 × 14.14 × 8.76 mm
L/W Ratio1.00
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
14.20 mm14.14 mm11.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626455812
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

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: Nov 1
Current: $27,281 SGD|Low: $3,802 SGD|High: $27,345 SGD|Avg: $8,268 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
November 1, 2026
Retailer 10$3,803 SGD
Retailer 14$4,082 SGD
Retailer 13$4,441 SGD
Retailer 8$4,572 SGD
Retailer 16$4,735 SGD
Retailer 3$5,918 SGD
Retailer 6$5,950 SGD
Retailer 5$5,951 SGD
Retailer 11$6,268 SGD
Retailer 15$7,329 SGD
Retailer 7$7,355 SGD
Retailer 12$7,540 SGD
Retailer 2$8,800 SGD
Retailer 17$10,329 SGD
Retailer 4$11,264 SGD
Retailer 9$13,135 SGD
Brilliant Earth$27,281 SGD

37 data points across 17 retailers

21 retailers$3,803 SGD to $27,281 SGD

A
Cheapest Retailer
-
$3,803 SGD
£2,343 GBP
A
Retailer 2
-
$4,082 SGD
$3,193 USD
View
A
Retailer 3
-
$4,441 SGD
$3,474 USD
View
A
Retailer 4
-
$4,572 SGD
$3,576 USD
View
Final sale: no returns
Retailer 5
-
$4,735 SGD
$3,704 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$4,735 SGD
$3,704 USD
View
A
Retailer 7
-
$5,115 SGD
$4,001 USD
View
A
Retailer 8
-
$5,918 SGD
$4,629 USD
View
A
Retailer 9
-
$5,950 SGD
$4,654 USD
View
A
Retailer 10
-
$5,951 SGD
$4,655 USD
View
A
Retailer 11
-
$6,268 SGD
£3,861 GBP
View
B+
Retailer 12
-
$7,329 SGD
ZAR 92,615 ZAR
View
Retailer 13
-
$7,355 SGD
$5,753 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$7,540 SGD
€5,617 EUR
View
B+
Retailer 15
-
$8,800 SGD
A$10,590 AUD
View
Retailer 16
-
$8,928 SGD
$6,984 USD
View
Price last confirmed 53 days ago
B+
Retailer 17
-
$10,329 SGD
$8,080 USD
View
B+
Retailer 18
-
$11,264 SGD
$8,811 USD
View
B
Retailer 19
-
$13,135 SGD
$10,274 USD
View
B
Retailer 20
-
$16,551 SGD
$12,947 USD
View
Most Expensive
B
Brilliant Earth
20602483A · Oct 31
$27,281 SGD
$21,340 USD
View
20 more retailers have this diamond
Prices start from $3,803 SGDSave up to $23,478 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
11.06ct Round
$3,803 SGD