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Round|Lab Grown|IGI

6.09ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG830649475

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830649475

Diamond specifications and retailer prices

From $1,063 USD
As of October 29, 2026
Save $3,394 USD (76%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,795 USD at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 6.09ct lab-grown round diamond

This 6.09ct 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 LG830649475 or 830649475. Listed at 25 retailers as of October 28, 2026, with a 319% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.09
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649475
Dimensions11.93 × 11.90 × 6.97 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
11.93 mm11.90 mm6.09 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649475
Side View
Table 62.0%Crown 32.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.5%

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 29
Current: $5,795 USD|Low: $1,021 USD|High: $5,795 USD|Avg: $2,223 USD|+0.1%
Rare Carat
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
October 29, 2026
Retailer 3$1,063 USD
Retailer 5$1,157 USD
Retailer 6$1,233 USD
Retailer 9$1,233 USD
Retailer 17$1,375 USD
Retailer 4$1,459 USD
Retailer 12$1,609 USD
Retailer 14$1,765 USD
Retailer 2$1,774 USD
Retailer 13$1,934 USD
Retailer 15$2,283 USD
Retailer 8$2,312 USD
Retailer 16$2,357 USD
Retailer 10$2,387 USD
Retailer 7$3,824 USD
Retailer 11$4,205 USD
Rare Carat$5,795 USD

33 data points across 17 retailers

25 retailers$1,063 USD to $4,457 USD

A
Cheapest Retailer
-
$1,063 USD
A
Retailer 2
-
$1,157 USD
View
A
Retailer 3
-
$1,190 USD
View
Final sale: no returns
A
Retailer 4
-
$1,233 USD
View
Retailer 5
-
$1,233 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,375 USD
View
A
Retailer 7
-
$1,459 USD
HK$11,400 HKD
View
A
Retailer 8
-
$1,609 USD
£1,267 GBP
View
A
Retailer 9
-
$1,690 USD
View
B+
Retailer 10
-
$1,765 USD
View
A
Retailer 11
-
$1,774 USD
£1,397 GBP
View
A
Retailer 12
-
$1,934 USD
€1,842 EUR
View
Retailer 13
-
$2,283 USD
A$3,513 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$2,312 USD
View
B+
Retailer 15
-
$2,357 USD
View
B+
Retailer 16
-
$2,387 USD
ZAR 38,556 ZAR
View
B+
Retailer 17
-
$2,583 USD
View
B+
Retailer 18
-
$3,399 USD
£2,676 GBP
View
B+
Retailer 19
-
$3,765 USD
View
B
Retailer 20
-
$3,824 USD
View
B+
Retailer 21
-
$4,205 USD
£3,311 GBP
View
B
Retailer 22
-
$4,217 USD
SGD 5,698 SGD
View
B
Retailer 23
-
$4,308 USD
View
B
Retailer 24
-
$4,457 USD
View
Most Expensive
Rare Carat
ISA-CB48024 · Oct 7
$5,795 USD
View
Price last confirmed 22 days ago
24 more retailers have this diamond
Prices start from $1,063 USDSave up to $3,394 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
6.09ct Round
$1,063 USD