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Princess|Lab Grown|IGI

1.89ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG766639312

Shape and cutting style on the report: Princess cut

Certificate IGI LG766639312

Diamond specifications and retailer prices

From $296 SGD
$231 USD
As of October 27, 2026
Save $3,216 SGD (92%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,512 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766639312 or 766639312. Listed at 13 retailers as of October 27, 2026, with prices from $296 to $3,512, a $3,216 spread on the same certified stone. Brilliant Earth lists it at $3,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766639312
Dimensions6.87 × 6.77 × 4.63 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
6.87 mm6.77 mm1.89 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766639312
Side View
Table 72.0%Crown 41.7°Girdle: MediumPavilion 37.8°Culet: NoneDepth 68.4%

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 27
Current: $3,512 SGD|Low: $292 SGD|High: $3,627 SGD|Avg: $1,191 SGD|-3.2%
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
October 29, 2026
Retailer 11$296 SGD
Retailer 9$343 SGD
Retailer 12$412 SGD
Retailer 2$614 SGD
Retailer 5$696 SGD
Retailer 15$806 SGD
Retailer 3$1,182 SGD
Retailer 10$1,187 SGD
Retailer 7$1,249 SGD
Retailer 6$1,250 SGD
Retailer 14$1,320 SGD
Retailer 8$1,481 SGD
Retailer 4$1,505 SGD
Retailer 13$1,552 SGD
Brilliant Earth$3,512 SGD

25 data points across 15 retailers

13 retailers$296 SGD to $3,512 SGD

A
Cheapest Retailer
-
$296 SGD
$231 USD
A
Retailer 2
-
$343 SGD
$268 USD
View
Retailer 3
-
$412 SGD
£253 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$614 SGD
€456 EUR
View
A
Retailer 5
-
$806 SGD
$629 USD
View
B+
Retailer 6
-
$1,182 SGD
$922 USD
View
B+
Retailer 7
-
$1,187 SGD
$926 USD
View
B+
Retailer 8
-
$1,320 SGD
$1,030 USD
View
B+
Retailer 9
-
$1,481 SGD
£910 GBP
View
Retailer 10
-
$1,505 SGD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$1,552 SGD
$1,211 USD
View
B
Retailer 12
-
$1,570 SGD
$1,225 USD
View
Most Expensive
B
Brilliant Earth
20809772A · Oct 29
$3,512 SGD
$2,740 USD
View
12 more retailers have this diamond
Prices start from $296 SGDSave up to $3,216 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
1.89ct Princess
$296 SGD