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Round|Lab Grown|IGI

6.52ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG615341837

Shape and cutting style on the report: Round brilliant

Certificate IGI LG615341837

Diamond specifications and retailer prices

From $924 USD
As of October 29, 2026
Save $5,476 USD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,400 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.52ct lab-grown round diamond

This 6.52ct lab-grown round 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 LG615341837 or 615341837. Listed at 21 retailers as of October 29, 2026, with prices from $924 to $6,400, a $5,476 spread on the same certified stone. Brilliant Earth lists it at $6,400. 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

6.52
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615341837
Dimensions11.96 × 11.90 × 7.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.96 mm11.90 mm6.52 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615341837
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.9°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 29
Current: $6,400 USD|Low: $924 USD|High: $6,400 USD|Avg: $2,322 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 8$924 USD
Retailer 21$1,005 USD
Retailer 6$1,034 USD
Retailer 3$1,071 USD
Retailer 5$1,071 USD
Retailer 13$1,245 USD
Retailer 4$1,409 USD
Retailer 9$1,557 USD
Retailer 16$1,644 USD
Retailer 11$1,717 USD
Retailer 2$1,767 USD
Retailer 17$1,985 USD
Retailer 19$2,073 USD
Retailer 22$2,383 USD
Retailer 10$2,763 USD
Retailer 7$3,012 USD
Retailer 12$3,340 USD
Retailer 14$3,352 USD
Retailer 18$3,653 USD
Retailer 15$3,725 USD
Retailer 20$5,205 USD
Brilliant Earth$6,400 USD

36 data points across 22 retailers

21 retailers$924 USD to $6,400 USD

A
Cheapest Retailer
-
$924 USD
A
Retailer 2
-
$1,005 USD
View
A
Retailer 3
-
$1,034 USD
View
Final sale: no returns
Retailer 4
-
$1,071 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,071 USD
View
A
Retailer 6
-
$1,245 USD
View
Retailer 7
-
$1,409 USD
£1,110 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
$1,557 USD
View
A
Retailer 9
-
$1,644 USD
£1,295 GBP
View
B+
Retailer 10
-
$1,717 USD
View
A
Retailer 11
-
$1,767 USD
€1,683 EUR
View
B+
Retailer 12
-
$1,985 USD
A$3,054 AUD
View
B+
Retailer 13
-
$2,073 USD
ZAR 33,488 ZAR
View
B+
Retailer 14
-
$2,383 USD
View
B+
Retailer 15
-
$2,763 USD
View
B+
Retailer 16
-
$3,012 USD
View
Retailer 17
-
$3,340 USD
View
Price last confirmed 20 days ago
B
Retailer 18
-
$3,352 USD
View
B
Retailer 19
-
$3,653 USD
£2,876 GBP
View
B
Retailer 20
-
$3,725 USD
View
Most Expensive
B
Brilliant Earth
8871614A · Oct 31
$6,400 USD
View
20 more retailers have this diamond
Prices start from $924 USDSave up to $5,476 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
6.52ct Round
$924 USD