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Oval|Lab Grown|IGI

11.12ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG605389036

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605389036

Diamond specifications and retailer prices

From $2,232 SGD
£1,375 GBP
As of November 1, 2026
Save $16,880 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $19,112 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.12ct lab-grown oval diamond

This 11.12ct lab-grown oval 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 LG605389036 or 605389036. Listed at 20 retailers as of October 31, 2026, with prices from $2,232 to $19,112, a $16,880 spread on the same certified stone. Brilliant Earth lists it at $19,112. 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

11.12
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605389036
Dimensions17.34 × 12.46 × 7.96 mm
L/W Ratio1.39
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
17.34 mm12.46 mm11.12 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605389036
Side View
Table 62.0%Crown 39.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.9%

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: $19,112 SGD|Low: $2,231 SGD|High: $21,400 SGD|Avg: $4,700 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
November 1, 2026
Retailer 2$2,232 SGD
Retailer 9$2,396 SGD
Retailer 13$2,607 SGD
Retailer 6$2,779 SGD
Retailer 10$2,779 SGD
Retailer 3$2,991 SGD
Retailer 7$3,514 SGD
Retailer 8$3,790 SGD
Retailer 15$4,159 SGD
Retailer 5$4,354 SGD
Retailer 14$4,388 SGD
Retailer 12$5,209 SGD
Retailer 4$7,489 SGD
Retailer 11$9,065 SGD
Brilliant Earth$19,112 SGD

39 data points across 15 retailers

20 retailers$2,232 SGD to $19,112 SGD

A
Cheapest Retailer
-
$2,232 SGD
£1,375 GBP
A
Retailer 2
-
$2,396 SGD
$1,874 USD
View
A
Retailer 3
-
$2,607 SGD
$2,039 USD
View
A
Retailer 4
-
$2,683 SGD
$2,099 USD
View
Final sale: no returns
A
Retailer 5
-
$2,779 SGD
$2,174 USD
View
Retailer 6
-
$2,779 SGD
$2,174 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
$2,991 SGD
$2,340 USD
View
A
Retailer 8
-
$3,514 SGD
$2,749 USD
View
A
Retailer 9
-
$3,790 SGD
£2,334 GBP
View
A
Retailer 10
-
$4,159 SGD
$3,253 USD
View
Retailer 11
-
$4,354 SGD
$3,406 USD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$4,388 SGD
€3,269 EUR
View
Retailer 13
-
$4,675 SGD
$3,657 USD
View
Price last confirmed 17 days ago
B+
Retailer 14
-
$5,209 SGD
$4,075 USD
View
B+
Retailer 15
-
$5,747 SGD
£3,540 GBP
View
B
Retailer 16
-
$7,489 SGD
$5,858 USD
View
B
Retailer 17
-
$7,967 SGD
$6,232 USD
View
B
Retailer 18
-
$9,065 SGD
$7,091 USD
View
B
Retailer 19
-
$9,736 SGD
$7,616 USD
View
Most Expensive
B
Brilliant Earth
20602438A · Oct 31
$19,112 SGD
$14,950 USD
View
19 more retailers have this diamond
Prices start from $2,232 SGDSave up to $16,880 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
11.12ct Oval
$2,232 SGD