Round|Natural|IGI

10.21ct G I1 Round Natural Diamond

EX • G/I1 • IGI 743558325

Certificate IGI 743558325

Diamond specifications and retailer prices

From $59,732 USD
₹5,688,744 INR
Save $27,858 USD (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $87,590 USD at Rare Carat
View at Rare Carat

About this 10.21ct natural round diamond

This 10.21ct natural round sits in the over five carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 743558325. Listed at 8 retailers, with prices from $59,732 to $87,590 at Rare Carat, a $27,858 spread on the same certified stone. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

10.21
Carat
G
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 743558325
Dimensions13.99 × 13.91 × 8.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
13.99 mm13.91 mm10.21 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743558325
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 41.4°CuletDepth 61.1%

Caratlytics Score

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

Price History

Last verified: Yesterday
Current: $87,590 USD|Low: $57,460 USD|High: $89,385 USD|Avg: $69,396 USD|-2.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8

35 data points across 8 retailers

8 retailers$59,732 USD - $87,590 USD

B+
Cheapest Retailer
-
$59,732 USD
₹5,688,744 INR
View
B+
Retailer 2
-
$62,355 USD
View
B+
Retailer 3
-
$67,975 USD
ZAR 1,098,143 ZAR
View
B
Retailer 4
-
$73,150 USD
View
B
Retailer 5
-
$74,346 USD
€70,806 EUR
View
B
Retailer 6
-
$79,246 USD
View
B
Retailer 7
-
$82,294 USD
View
Most Expensive
B
Rare Carat
3602727 · Sep 9
$87,590 USD
View
7 more retailers have this diamond
Prices start from $59,732 USDSave up to $27,858 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.

B+
10.21ct Round
$59,732 USD
10.21ct G I1 Round Natural Diamond, IGI 743558325