Princess|Lab Grown|IGI

1.20ct D VS2 Princess Lab Grown Diamond

EX • D/VS2 • IGI LG807635591

Shape and cutting style on the report: Princess cut

Certificate IGI LG807635591

Diamond specifications and retailer prices

From $180 USD
As of October 30, 2026
Save $1,540 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,720 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG807635591 or 807635591. Listed at 14 retailers as of October 30, 2026, with prices from $180 to $1,720, a $1,540 spread on the same certified stone. Do Amore Diamonds lists it at $1,720. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807635591
Dimensions5.68 × 5.64 × 4.16 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.68 mm5.64 mm1.20 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807635591
Side View
Table 73.0%Crown 47°Girdle: ThickPavilion 39.1°Culet: NoneDepth 73.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,720 USD|Low: $180 USD|High: $1,800 USD|Avg: $681 USD|-4.4%
Do Amore Diamonds
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 14$180 USD
Retailer 12$208 USD
Retailer 6$274 USD
Retailer 3$301 USD
Retailer 5$352 USD
Retailer 2$403 USD
Retailer 13$496 USD
Retailer 7$723 USD
Retailer 15$756 USD
Retailer 9$772 USD
Retailer 11$791 USD
Retailer 4$828 USD
Retailer 10$880 USD
Retailer 8$1,156 USD
Do Amore Diamonds$1,720 USD

25 data points across 15 retailers

14 retailers$180 USD to $1,720 USD

A
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$208 USD
View
Retailer 3
-
$274 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$301 USD
View
A
Retailer 5
-
$352 USD
View
A
Retailer 6
-
$403 USD
€384 EUR
View
B+
Retailer 7
-
$496 USD
View
B
Retailer 8
-
$756 USD
View
B+
Retailer 9
-
$772 USD
A$1,188 AUD
View
B+
Retailer 10
-
$791 USD
View
B+
Retailer 11
-
$828 USD
View
B
Retailer 12
-
$880 USD
View
B
Retailer 13
-
$1,156 USD
£910 GBP
View
Most Expensive
B
Do Amore Diamonds
27-1D621D4D9 · Oct 30
$1,720 USD
View
13 more retailers have this diamond
Prices start from $180 USDSave up to $1,540 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
1.20ct Princess
$180 USD