Round|Lab Grown|IGI

10.28ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG844618082

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844618082

Diamond specifications and retailer prices

From $2,688 USD
£2,117 GBP
As of October 30, 2026
Save $25,392 USD (90%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $28,080 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 10.28ct lab-grown round diamond

This 10.28ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844618082 or 844618082. Listed at 7 retailers as of October 26, 2026, with prices from $2,688 to $28,080, a $25,392 spread on the same certified stone. Brilliant Earth lists it at $28,080. 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

10.28
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844618082
Dimensions14.17 × 14.12 × 8.35 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.17 mm14.12 mm10.28 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844618082
Side View
Table 62.0%Crown 34°Girdle: THN-MEDPavilion 40.5°CuletDepth 59.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $28,080 USD|Low: $2,688 USD|High: $28,080 USD|Avg: $8,127 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4$2,688 USD
Retailer 3$4,089 USD
Retailer 2$4,205 USD
Retailer 7$5,006 USD
Retailer 6$5,972 USD
Retailer 5$6,008 USD
Brilliant Earth$28,080 USD

23 data points across 7 retailers

7 retailers$2,688 USD to $28,080 USD

A
Cheapest Retailer
-
$2,688 USD
£2,117 GBP
A
Retailer 2
-
$4,089 USD
View
A
Retailer 3
-
$4,205 USD
View
A
Retailer 4
-
$5,006 USD
View
Retailer 5
-
$5,972 USD
A$9,188 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$6,008 USD
€5,722 EUR
View
Most Expensive
B
Brilliant Earth
21796660A · Oct 26
$28,080 USD
View
6 more retailers have this diamond
Prices start from $2,688 USDSave up to $25,392 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
10.28ct Round
$2,688 USD