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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 $231 USD
As of October 27, 2026
Save $2,509 USD (92%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,740 USD 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 $231 to $2,740, a $2,509 spread on the same certified stone. Brilliant Earth lists it at $2,740. 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
Color
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: $2,740 USD|Low: $228 USD|High: $2,830 USD|Avg: $929 USD|-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$231 USD
Retailer 9$268 USD
Retailer 12$321 USD
Retailer 2$479 USD
Retailer 5$543 USD
Retailer 15$629 USD
Retailer 3$922 USD
Retailer 10$926 USD
Retailer 7$975 USD
Retailer 6$975 USD
Retailer 14$1,030 USD
Retailer 8$1,156 USD
Retailer 4$1,174 USD
Retailer 13$1,211 USD
Brilliant Earth$2,740 USD

25 data points across 15 retailers

13 retailers$231 USD to $2,740 USD

A
Cheapest Retailer
-
$231 USD
A
Retailer 2
-
$268 USD
View
A
Retailer 3
-
$321 USD
£253 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$479 USD
€456 EUR
View
A
Retailer 5
-
$629 USD
View
B+
Retailer 6
-
$922 USD
View
B+
Retailer 7
-
$926 USD
View
B+
Retailer 8
-
$1,030 USD
View
B+
Retailer 9
-
$1,156 USD
£910 GBP
View
B
Retailer 10
-
$1,174 USD
SGD 1,587 SGD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$1,211 USD
View
B
Retailer 12
-
$1,225 USD
View
Most Expensive
B
Brilliant Earth
20809772A · Oct 29
$2,740 USD
View
12 more retailers have this diamond
Prices start from $231 USDSave up to $2,509 USD

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
$231 USD