Princess|Lab Grown|IGI

10.05ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG702503646

Shape and cutting style on the report: Princess cut

Certificate IGI LG702503646

Diamond specifications and retailer prices

From $1,818 USD
As of October 30, 2026
Save $14,502 USD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $16,320 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.05ct lab-grown princess diamond

This 10.05ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702503646 or 702503646. Listed at 23 retailers as of October 29, 2026, with prices from $1,818 to $16,320, a $14,502 spread on the same certified stone. Brilliant Earth lists it at $16,320. 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

10.05
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702503646
Dimensions12.13 × 11.82 × 7.89 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
12.13 mm11.82 mm10.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702503646
Side View
Table 67.0%Crown 39.7°Girdle: MED-STKPavilion 36.3°Culet: NoneDepth 66.8%

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 30
Current: $16,320 USD|Low: $1,646 USD|High: $16,320 USD|Avg: $4,269 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 30, 2026
Retailer 20$1,818 USD
Retailer 2$1,887 USD
Retailer 19$1,978 USD
Retailer 10$2,036 USD
Retailer 11$2,109 USD
Retailer 21$2,275 USD
Retailer 14$2,320 USD
Retailer 8$2,944 USD
Retailer 13$2,984 USD
Retailer 3$3,015 USD
Retailer 15$3,264 USD
Retailer 6$3,547 USD
Retailer 17$3,953 USD
Retailer 16$4,067 USD
Retailer 12$4,306 USD
Retailer 9$4,359 USD
Retailer 18$5,682 USD
Retailer 4$6,028 USD
Retailer 7$6,061 USD
Retailer 5$7,390 USD
Brilliant Earth$16,320 USD

26 data points across 21 retailers

23 retailers$1,818 USD to $16,320 USD

A
Cheapest Retailer
-
$1,818 USD
A
Retailer 2
-
$1,887 USD
£1,486 GBP
View
A
Retailer 3
-
$1,978 USD
View
A
Retailer 4
-
$2,036 USD
View
Final sale: no returns
A
Retailer 5
-
$2,109 USD
View
A
Retailer 6
-
$2,275 USD
View
Retailer 7
-
$2,320 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
$2,944 USD
HK$23,000 HKD
View
A
Retailer 9
-
$2,984 USD
£2,350 GBP
View
A
Retailer 10
-
$3,015 USD
View
A
Retailer 11
-
$3,264 USD
ZAR 52,737 ZAR
View
A
Retailer 12
-
$3,547 USD
View
B+
Retailer 13
-
$3,953 USD
View
B+
Retailer 14
-
$4,067 USD
€3,873 EUR
View
Retailer 15
-
$4,306 USD
A$6,624 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$4,359 USD
£3,432 GBP
View
B+
Retailer 17
-
$4,521 USD
CA$6,279 CAD
View
B+
Retailer 18
-
$5,682 USD
View
B+
Retailer 19
-
$6,028 USD
View
B+
Retailer 20
-
$6,061 USD
View
B
Retailer 21
-
$7,390 USD
View
B
Retailer 22
-
$14,213 USD
View
Most Expensive
B
Brilliant Earth
16052149A · Oct 29
$16,320 USD
View
22 more retailers have this diamond
Prices start from $1,818 USDSave up to $14,502 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
10.05ct Princess
$1,818 USD