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Round|Lab Grown|IGI

10.61ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG788658054

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788658054

Diamond specifications and retailer prices

From $2,533 USD
£1,994 GBP
As of October 30, 2026
Save $20,067 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $22,600 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.61ct lab-grown round diamond

This 10.61ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788658054 or 788658054. Listed at 15 retailers as of October 29, 2026, with prices from $2,533 to $22,600, a $20,067 spread on the same certified stone. Brilliant Earth lists it at $22,600. 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

10.61
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788658054
Dimensions14.03 × 13.96 × 8.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.03 mm13.96 mm10.61 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788658054
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

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: Oct 30
Current: $23,350 USD|Low: $2,533 USD|High: $23,350 USD|Avg: $6,952 USD
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
October 30, 2026
Retailer 8$2,533 USD
Retailer 12$3,175 USD
Retailer 14$3,502 USD
Retailer 11$3,638 USD
Retailer 9$3,882 USD
Retailer 4$4,654 USD
Retailer 13$4,813 USD
Retailer 5$4,937 USD
Retailer 6$5,179 USD
Retailer 7$6,590 USD
Retailer 15$7,388 USD
Retailer 3$7,810 USD
Retailer 2$7,951 USD
Retailer 10$9,876 USD
Brilliant Earth$23,350 USD

16 data points across 15 retailers

15 retailers$2,533 USD to $22,600 USD

A
Cheapest Retailer
-
$2,533 USD
£1,994 GBP
A
Retailer 2
-
$3,175 USD
View
A
Retailer 3
-
$3,502 USD
View
A
Retailer 4
-
$3,638 USD
View
Final sale: no returns
A
Retailer 5
-
$3,882 USD
£3,056 GBP
View
A
Retailer 6
-
$4,654 USD
View
A
Retailer 7
-
$4,813 USD
€4,584 EUR
View
Retailer 8
-
$4,937 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$6,590 USD
View
Price last confirmed 74 days ago
B+
Retailer 10
-
$7,388 USD
View
B+
Retailer 11
-
$7,810 USD
View
B+
Retailer 12
-
$7,951 USD
View
B
Retailer 13
-
$9,876 USD
View
Retailer 14
-
$10,260 USD
A$15,785 AUD
View
Price last confirmed 118 days ago
Most Expensive
B
Brilliant Earth
18691668A · Oct 29
$22,600 USD
View
14 more retailers have this diamond
Prices start from $2,533 USDSave up to $20,067 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
10.61ct Round
$2,533 USD