Princess|Lab Grown|IGI

1.23ct H VVS2 Princess Lab Grown Diamond

ID • H/VVS2 • IGI LG516246195

Shape and cutting style on the report: Princess cut

Certificate IGI LG516246195

Diamond specifications and retailer prices

From $280 USD
As of November 1, 2026
Save $1,076 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,356 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG516246195 or 516246195. Listed at 19 retailers as of November 1, 2026, with prices from $280 to $1,356, a $1,076 spread on the same certified stone. Reve Diamonds lists it at $1,356. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG516246195
Dimensions5.79 × 5.64 × 4.26 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
5.79 mm5.64 mm1.23 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG516246195
Side View
Table 65.0%Crown 39.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 75.5%

Caratlytics Score

How it works →
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 1
Current: $537 USD|Low: $241 USD|High: $1,356 USD|Avg: $692 USD|+4.6%
Retailer 1
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
Reve Diamonds
November 1, 2026
Retailer 15$251 USD
Retailer 8$280 USD
Retailer 6$291 USD
Retailer 2$311 USD
Retailer 12$470 USD
Retailer 9$516 USD
Retailer 3$522 USD
Retailer 10$529 USD
Retailer 1$537 USD
Retailer 7$638 USD
Retailer 11$757 USD
Retailer 13$787 USD
Retailer 4$1,000 USD
Retailer 16$1,180 USD
Retailer 5$1,219 USD
Retailer 14$1,253 USD
Reve Diamonds$1,356 USD

35 data points across 17 retailers

19 retailers$280 USD to $1,356 USD

Retailer 1
-
$251 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$280 USD
View
Final sale: no returns
Retailer 3
-
$291 USD
View
Price last confirmed 13 days ago
Retailer 4
-
$311 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$311 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$470 USD
View
A
Retailer 7
-
$516 USD
€491 EUR
View
A
Retailer 8
-
$522 USD
View
A
Retailer 9
-
$529 USD
View
A
Retailer 10
-
$537 USD
ZAR 8,676 ZAR
View
B+
Retailer 11
-
$638 USD
View
B+
Retailer 12
-
$757 USD
A$1,165 AUD
View
B
Retailer 13
-
$787 USD
View
Retailer 14
-
$1,000 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,052 USD
View
B
Retailer 16
-
$1,180 USD
View
Retailer 17
-
$1,219 USD
£960 GBP
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,253 USD
£987 GBP
View
Most Expensive
B
Reve Diamonds
2728BC727 · Nov 1
$1,356 USD
View
18 more retailers have this diamond
Prices start from $280 USDSave up to $1,076 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
1.23ct Princess
$280 USD