CaratHunter
Plans
Oval|Lab Grown|IGI

6.53ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG605376205

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG605376205

Diamond specifications and retailer prices

From $876 USD
As of October 29, 2026
Save $5,444 USD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,320 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.53ct lab-grown oval diamond

This 6.53ct lab-grown oval 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 LG605376205 or 605376205. Listed at 22 retailers as of October 29, 2026, with prices from $876 to $6,320, a $5,444 spread on the same certified stone. Brilliant Earth lists it at $6,320. 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

6.53
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605376205
Dimensions15.18 × 10.29 × 6.37 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.18 mm10.29 mm6.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605376205
Side View
Table 62.0%Crown 38.1°Girdle: STK-THKPavilion 39.5°Culet: NoneDepth 61.9%

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: $6,320 USD|Low: $841 USD|High: $6,870 USD|Avg: $2,097 USD|-8.0%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 18$876 USD
Retailer 6$953 USD
Retailer 8$980 USD
Retailer 3$1,016 USD
Retailer 9$1,016 USD
Retailer 12$1,190 USD
Retailer 13$1,455 USD
Retailer 7$1,505 USD
Retailer 14$1,541 USD
Retailer 2$1,562 USD
Retailer 16$1,880 USD
Retailer 11$1,965 USD
Retailer 17$2,122 USD
Retailer 10$2,804 USD
Retailer 5$2,856 USD
Retailer 4$3,178 USD
Retailer 15$3,813 USD
Brilliant Earth$6,320 USD

42 data points across 18 retailers

22 retailers$876 USD to $6,320 USD

A
Cheapest Retailer
-
$876 USD
A
Retailer 2
-
$953 USD
View
A
Retailer 3
-
$980 USD
View
Final sale: no returns
Retailer 4
-
$1,016 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,016 USD
View
A
Retailer 6
-
$1,190 USD
View
B+
Retailer 7
-
$1,455 USD
View
A
Retailer 8
-
$1,505 USD
View
A
Retailer 9
-
$1,541 USD
€1,468 EUR
View
A
Retailer 10
-
$1,562 USD
£1,230 GBP
View
Retailer 11
-
$1,880 USD
A$2,893 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$1,965 USD
ZAR 31,750 ZAR
View
B+
Retailer 13
-
$2,122 USD
View
B+
Retailer 14
-
$2,471 USD
View
B+
Retailer 15
-
$2,594 USD
View
B+
Retailer 16
-
$2,804 USD
£2,208 GBP
View
B+
Retailer 17
-
$2,856 USD
View
B+
Retailer 18
-
$3,178 USD
View
B+
Retailer 19
-
$3,194 USD
View
B
Retailer 20
-
$3,525 USD
View
B
Retailer 21
-
$3,813 USD
£3,002 GBP
View
Most Expensive
B
Brilliant Earth
10792978A · Oct 29
$6,320 USD
View
21 more retailers have this diamond
Prices start from $876 USDSave up to $5,444 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
6.53ct Oval
$876 USD