Princess|Lab Grown|IGI

1.43ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG573392739

Shape and cutting style on the report: Princess cut

Certificate IGI LG573392739

Diamond specifications and retailer prices

From $186 USD
As of October 27, 2026
Save $1,594 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,780 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.43ct lab-grown princess diamond

This 1.43ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG573392739 or 573392739. Listed at 12 retailers as of October 27, 2026, with prices from $186 to $1,780, a $1,594 spread on the same certified stone. Do Amore Diamonds lists it at $1,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573392739
Dimensions6.14 × 6.09 × 4.37 mm
L/W Ratio1.01
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
6.14 mm6.09 mm1.43 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573392739
Side View
Table 69.0%Crown 42.7°Girdle: MediumPavilion 38.5°Culet: NoneDepth 71.8%

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: Oct 27
Current: $1,780 USD|Low: $160 USD|High: $1,930 USD|Avg: $689 USD|-7.8%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 16
October 29, 2026
Retailer 13$186 USD
Retailer 11$215 USD
Retailer 3$221 USD
Retailer 9$313 USD
Retailer 15$406 USD
Retailer 4$445 USD
Retailer 8$481 USD
Retailer 7$558 USD
Retailer 6$584 USD
Retailer 10$621 USD
Retailer 12$782 USD
Retailer 14$800 USD
Retailer 16$817 USD
Retailer 5$1,024 USD
Retailer 2$1,195 USD
Do Amore Diamonds$1,780 USD

37 data points across 16 retailers

12 retailers$186 USD to $1,780 USD

A
Cheapest Retailer
-
$186 USD
A
Retailer 2
-
$215 USD
View
A
Retailer 3
-
$221 USD
View
Final sale: no returns
A
Retailer 4
-
$313 USD
£247 GBP
View
B+
Retailer 5
-
$406 USD
View
A
Retailer 6
-
$621 USD
A$956 AUD
View
B+
Retailer 7
-
$782 USD
View
B+
Retailer 8
-
$800 USD
View
B+
Retailer 9
-
$817 USD
View
Retailer 10
-
$866 USD
View
Price last confirmed 51 days ago
B
Retailer 11
-
$1,195 USD
£941 GBP
View
Most Expensive
B
Do Amore Diamonds
27-71C3CA737 · Oct 29
$1,780 USD
View
11 more retailers have this diamond
Prices start from $186 USDSave up to $1,594 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
1.43ct Princess
$186 USD