Radiant|Natural|GIA

6.52ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 1236183357

Certificate GIA 1236183357

Diamond specifications and retailer prices

From $193,594 USD
As of November 2, 2026
Save $20,192 USD (9%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $213,786 USD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 6.52ct natural radiant diamond

This 6.52ct natural radiant sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1236183357. Listed at 5 retailers as of November 2, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

6.52
Carat
G
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1236183357
Dimensions12.70 × 9.09 × 6.06 mm
L/W Ratio1.40
Top View
12.70 mm9.09 mm6.52 ctG / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1236183357
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.6%

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 2
Current: $202,318 USD|Low: $191,774 USD|High: $236,120 USD|Avg: $211,794 USD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Yadav Diamonds
November 2, 2026
Retailer 2$193,594 USD
Retailer 1$202,318 USD
Yadav Diamonds$213,786 USD
Retailer 3$236,120 USD

45 data points across 4 retailers

5 retailers$193,594 USD to $213,786 USD

B+
Cheapest Retailer
-
$193,594 USD
B
Retailer 2
-
$195,696 USD
View
B+
Retailer 3
-
$202,318 USD
₹19,268,347 INR
View
B
Retailer 4
-
$206,502 USD
View
Most Expensive
B
Yadav Diamonds
13376412 · Nov 2
$213,786 USD
View
4 more retailers have this diamond
Prices start from $193,594 USDSave up to $20,192 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+
6.52ct Radiant
$193,594 USD