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Princess|Lab Grown|IGI

1.51ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG626494352

Shape and cutting style on the report: Princess cut

Certificate IGI LG626494352

Diamond specifications and retailer prices

From $269 SGD
As of November 2, 2026
Save $1,093 SGD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,537 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626494352 or 626494352. Listed at 18 retailers as of November 1, 2026, with a 406% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626494352
Dimensions6.35 × 6.14 × 4.59 mm
L/W Ratio1.03
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
6.35 mm6.14 mm1.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626494352
Side View
Table 71.0%Crown 38°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 74.8%

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 2
Current: $1,537 SGD|Low: $259 SGD|High: $1,614 SGD|Avg: $742 SGD|-4.8%
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
November 2, 2026
Retailer 3$269 SGD
Retailer 6$313 SGD
Retailer 5$334 SGD
Retailer 17$334 SGD
Retailer 16$383 SGD
Retailer 7$574 SGD
Retailer 14$575 SGD
Retailer 12$577 SGD
Retailer 11$616 SGD
Retailer 9$661 SGD
Retailer 10$778 SGD
Retailer 2$906 SGD
Retailer 8$1,075 SGD
Retailer 15$1,256 SGD
Retailer 13$1,339 SGD
Retailer 4$1,362 SGD
Brilliant Earth$1,537 SGD

42 data points across 17 retailers

18 retailers$269 SGD to $1,362 SGD

A
Cheapest Retailer
-
$269 SGD
A
Retailer 2
-
$313 SGD
View
A
Retailer 3
-
$334 SGD
View
Retailer 4
-
$334 SGD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$574 SGD
View
A
Retailer 6
-
$575 SGD
View
A
Retailer 7
-
$577 SGD
View
A
Retailer 8
-
$616 SGD
View
A
Retailer 9
-
$643 SGD
View
A
Retailer 10
-
$661 SGD
View
A
Retailer 11
-
$778 SGD
View
B+
Retailer 12
-
$906 SGD
View
B+
Retailer 13
-
$1,075 SGD
View
B+
Retailer 14
-
$1,142 SGD
View
B
Retailer 15
-
$1,256 SGD
View
B
Retailer 16
-
$1,339 SGD
View
B
Retailer 17
-
$1,362 SGD
View
Most Expensive
Brilliant Earth
14981529A · Oct 26
$1,537 SGD
$1,200 USD
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from $269 SGDSave up to $1,093 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
1.51ct Princess
$269 SGD