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Princess|Lab Grown|IGI

5.12ct D VS2 Princess Lab Grown Diamond

EX • D/VS2 • IGI LG692544509

Shape and cutting style on the report: Princess cut

Certificate IGI LG692544509

Diamond specifications and retailer prices

From $1,694 SGD
$1,325 USD
As of October 29, 2026
Save $6,181 SGD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,875 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.12ct lab-grown princess diamond

This 5.12ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG692544509 or 692544509. Listed at 18 retailers as of October 29, 2026, with prices from $1,694 to $7,875, a $6,181 spread on the same certified stone. Brilliant Earth lists it at $7,875. 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

5.12
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692544509
Dimensions9.29 × 9.19 × 6.72 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.19 mm5.12 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692544509
Side View
Table 69.0%Crown 45.5°Girdle: MediumPavilion 38.1°Culet: NoneDepth 73.1%

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: Oct 29
Current: $7,875 SGD|Low: $1,212 SGD|High: $13,538 SGD|Avg: $3,559 SGD|-41.8%
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
October 30, 2026
Retailer 6$1,212 SGD
Retailer 4$1,318 SGD
Retailer 7$1,386 SGD
Retailer 17$1,405 SGD
Retailer 15$1,555 SGD
Retailer 16$1,694 SGD
Retailer 5$1,951 SGD
Retailer 2$2,166 SGD
Retailer 18$2,249 SGD
Retailer 11$2,317 SGD
Retailer 13$3,029 SGD
Retailer 8$3,197 SGD
Retailer 9$3,877 SGD
Retailer 3$4,357 SGD
Retailer 12$4,772 SGD
Retailer 10$4,890 SGD
Retailer 14$6,277 SGD
Brilliant Earth$7,875 SGD

37 data points across 18 retailers

18 retailers$1,694 SGD to $7,875 SGD

Retailer 1
-
$1,212 SGD
$948 USD
Price last confirmed 38 days ago
Retailer 2
-
$1,318 SGD
$1,031 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$1,386 SGD
$1,084 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$1,405 SGD
$1,099 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$1,555 SGD
£958 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,694 SGD
$1,325 USD
View
A
Retailer 7
-
$1,951 SGD
$1,526 USD
View
A
Retailer 8
-
$2,166 SGD
£1,334 GBP
View
A
Retailer 9
-
$2,249 SGD
$1,759 USD
View
A
Retailer 10
-
$2,317 SGD
€1,726 EUR
View
B+
Retailer 11
-
$3,029 SGD
$2,369 USD
View
B+
Retailer 12
-
$3,197 SGD
$2,501 USD
View
B+
Retailer 13
-
$3,877 SGD
£2,388 GBP
View
B
Retailer 14
-
$4,357 SGD
$3,408 USD
View
B
Retailer 15
-
$4,772 SGD
£2,939 GBP
View
Retailer 16
-
$4,890 SGD
$3,825 USD
View
Price last confirmed 12 days ago
Retailer 17
-
$6,277 SGD
$4,910 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
13576306A · Oct 30
$7,875 SGD
$6,160 USD
View
17 more retailers have this diamond
Prices start from $1,694 SGDSave up to $6,181 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
5.12ct Princess
$1,694 SGD