Princess|Lab Grown|IGI

10.54ct G VS2 Princess Lab Grown Diamond

EX • G/VS2 • IGI LG607349778

Shape and cutting style on the report: Princess cut

Certificate IGI LG607349778

Diamond specifications and retailer prices

From $2,415 USD
As of October 30, 2026
Save $8,785 USD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,200 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.54ct lab-grown princess diamond

This 10.54ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607349778 or 607349778. Listed at 20 retailers as of October 29, 2026, with prices from $2,415 to $11,200, a $8,785 spread on the same certified stone. Brilliant Earth lists it at $11,200. 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

10.54
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607349778
Dimensions12.05 × 11.64 × 8.16 mm
L/W Ratio1.04
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
12.05 mm11.64 mm10.54 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607349778
Side View
Table 71.0%Crown 43.4°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 70.1%

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: $11,200 USD|Low: $2,319 USD|High: $11,990 USD|Avg: $4,306 USD|-3.0%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 16$2,415 USD
Retailer 2$2,508 USD
Retailer 15$2,628 USD
Retailer 8$2,705 USD
Retailer 6$2,802 USD
Retailer 12$2,802 USD
Retailer 3$2,965 USD
Retailer 7$3,264 USD
Retailer 14$3,851 USD
Retailer 10$3,859 USD
Retailer 17$3,922 USD
Retailer 5$4,368 USD
Retailer 11$4,450 USD
Retailer 9$5,319 USD
Retailer 13$6,615 USD
Retailer 4$7,481 USD
Brilliant Earth$11,200 USD

42 data points across 17 retailers

20 retailers$2,415 USD to $11,200 USD

A
Cheapest Retailer
-
$2,415 USD
A
Retailer 2
-
$2,508 USD
£1,975 GBP
View
A
Retailer 3
-
$2,628 USD
View
A
Retailer 4
-
$2,705 USD
View
Final sale: no returns
A
Retailer 5
-
$2,802 USD
View
Retailer 6
-
$2,802 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$2,965 USD
View
A
Retailer 8
-
$3,264 USD
View
A
Retailer 9
-
$3,851 USD
View
A
Retailer 10
-
$3,859 USD
£3,038 GBP
View
A
Retailer 11
-
$3,922 USD
View
Retailer 12
-
$4,368 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$4,450 USD
€4,238 EUR
View
B+
Retailer 14
-
$5,319 USD
£4,188 GBP
View
Retailer 15
-
$6,125 USD
View
Price last confirmed 44 days ago
B+
Retailer 16
-
$6,615 USD
View
B
Retailer 17
-
$7,481 USD
View
B
Retailer 18
-
$7,879 USD
View
B
Retailer 19
-
$9,780 USD
View
Most Expensive
B
Brilliant Earth
20602442A · Oct 29
$11,200 USD
View
19 more retailers have this diamond
Prices start from $2,415 USDSave up to $8,785 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
10.54ct Princess
$2,415 USD