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Round|Lab Grown|IGI

6.20ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG624412842

Shape and cutting style on the report: Round brilliant

Certificate IGI LG624412842

Diamond specifications and retailer prices

From $2,779 USD
As of November 1, 2026
Save $7,269 USD (72%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $30,112 USD at Mervis Diamond Importers · As of October 31, 2026
View at Mervis Diamond Importers

About this 6.2ct lab-grown round diamond

This 6.2ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG624412842 or 624412842. Listed at 22 retailers as of October 31, 2026, with a 262% 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

6.20
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624412842
Dimensions11.79 × 11.87 × 7.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.79 mm11.87 mm6.20 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624412842
Side View
Table 58.0%Crown 33.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $30,112 USD|Low: $2,668 USD|High: $32,875 USD|Avg: $7,218 USD|-8.4%
Mervis Diamond Importers
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
Retailer 18
November 1, 2026
Retailer 17$2,779 USD
Retailer 7$3,024 USD
Retailer 9$3,112 USD
Retailer 3$3,224 USD
Retailer 14$3,225 USD
Retailer 6$3,428 USD
Retailer 8$4,447 USD
Retailer 16$4,632 USD
Retailer 12$4,698 USD
Retailer 5$5,015 USD
Retailer 11$6,596 USD
Retailer 13$6,884 USD
Retailer 18$7,650 USD
Retailer 4$8,102 USD
Retailer 2$9,020 USD
Retailer 15$10,048 USD
Retailer 10$10,144 USD
Mervis Diamond Importers$30,112 USD

44 data points across 18 retailers

22 retailers$2,779 USD to $10,048 USD

B+
Cheapest Retailer
-
$2,779 USD
B+
Retailer 2
-
$3,024 USD
View
B+
Retailer 3
-
$3,112 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,224 USD
View
Retailer 5
-
$3,224 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
$3,225 USD
View
B
Retailer 7
-
$3,428 USD
View
B
Retailer 8
-
$3,812 USD
View
B
Retailer 9
-
$4,447 USD
View
B
Retailer 10
-
$4,632 USD
View
B
Retailer 11
-
$4,698 USD
£3,699 GBP
View
B
Retailer 12
-
$5,015 USD
View
B
Retailer 13
-
$6,596 USD
A$10,148 AUD
View
B
Retailer 14
-
$6,884 USD
ZAR 111,218 ZAR
View
B
Retailer 15
-
$7,650 USD
View
B
Retailer 16
-
$8,102 USD
View
B
Retailer 17
-
$9,020 USD
£7,102 GBP
View
B
Retailer 18
-
$10,048 USD
View
Retailer 19
-
$10,144 USD
View
Price under review
Retailer 20
-
$12,400 USD
View
Price under review
Most Expensive
Mervis Diamond Importers
1985409207 · Oct 31
$30,112 USD
View
Price under review
20 more retailers have this diamond
Prices start from $2,779 USDSave up to $7,269 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.

B+
6.20ct Round
$2,779 USD