Princess|Lab Grown|IGI

2.51ct G VVS1 Princess Lab Grown Diamond

ID • G/VVS1 • IGI LG698563441

Shape and cutting style on the report: Princess cut

Certificate IGI LG698563441

Diamond specifications and retailer prices

From $512 USD
As of October 30, 2026
Save $2,228 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,740 USD at Rare Carat · As of October 29, 2026
View at Rare Carat

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG698563441 or 698563441. Listed at 22 retailers as of October 29, 2026, with prices from $512 to $2,740, a $2,228 spread on the same certified stone. Rare Carat lists it at $2,740. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.51
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698563441
Dimensions7.47 × 7.24 × 5.21 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm7.24 mm2.51 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698563441
Side View
Table 67.0%Crown 42.1°Girdle: MediumPavilion 37.5°Culet: NoneDepth 72.0%

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 30
Current: $2,740 USD|Low: $440 USD|High: $4,430 USD|Avg: $1,287 USD|-1.1%
Rare Carat
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
October 30, 2026
Retailer 16$458 USD
Retailer 8$512 USD
Retailer 4$568 USD
Retailer 12$710 USD
Retailer 5$760 USD
Retailer 10$866 USD
Retailer 7$920 USD
Retailer 2$939 USD
Retailer 9$1,262 USD
Retailer 13$1,310 USD
Retailer 11$1,371 USD
Retailer 6$1,827 USD
Retailer 3$1,985 USD
Retailer 14$2,099 USD
Rare Carat$2,740 USD
Retailer 15$4,430 USD

40 data points across 16 retailers

22 retailers$512 USD to $2,740 USD

A
Cheapest Retailer
-
$512 USD
Final sale: no returns
Retailer 2
-
$513 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$568 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$568 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$710 USD
View
A
Retailer 6
-
$760 USD
View
A
Retailer 7
-
$866 USD
€825 EUR
View
A
Retailer 8
-
$920 USD
View
A
Retailer 9
-
$939 USD
£740 GBP
View
Retailer 10
-
$1,205 USD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$1,262 USD
A$1,942 AUD
View
B+
Retailer 12
-
$1,310 USD
View
B+
Retailer 13
-
$1,371 USD
ZAR 22,149 ZAR
View
B+
Retailer 14
-
$1,413 USD
View
Retailer 15
-
$1,661 USD
£1,308 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
$1,827 USD
View
Price last confirmed 11 days ago
B
Retailer 17
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$1,858 USD
View
B
Retailer 18
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$1,985 USD
View
B
Retailer 19
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$2,018 USD
View
Retailer 20
-
$2,099 USD
£1,653 GBP
View
Price last confirmed 12 days ago
B
Retailer 21
-
$2,127 USD
View
Most Expensive
B
Rare Carat
AJ4415634CC698 · Oct 28
$2,740 USD
View
21 more retailers have this diamond
Prices start from $512 USDSave up to $2,228 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
2.51ct Princess
$512 USD