Round|Natural|GIA

2.31ct F IF Round Natural Diamond

EX • F/IF • GIA 2436199870

Certificate GIA 2436199870

Diamond specifications and retailer prices

From $42,861 USD
€40,820 EUR
As of November 2, 2026
Save $38,752 USD (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $81,613 USD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 2.31ct natural round diamond

This 2.31ct natural round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2436199870. Listed at 12 retailers as of November 2, 2026, with prices from $42,861 to $81,613, a $38,752 spread on the same certified stone. Diamond Quarter lists it at $81,613. 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

2.31
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2436199870
Dimensions8.69 × 8.65 × 5.15 mm
L/W Ratio1.00
Top View
8.69 mm8.65 mm2.31 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2436199870
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.5%

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: $49,975 USD|Low: $42,116 USD|High: $78,942 USD|Avg: $53,201 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 5$42,861 USD
Retailer 4$43,260 USD
Retailer 6$47,765 USD
Retailer 1$49,975 USD
Retailer 8$51,860 USD
Retailer 9$51,860 USD
Retailer 7$53,590 USD
Retailer 2$58,491 USD
Retailer 3$78,002 USD

38 data points across 9 retailers

12 retailers$42,861 USD to $81,613 USD

B+
Cheapest Retailer
-
$42,861 USD
€40,820 EUR
B+
Retailer 2
-
$43,260 USD
View
B+
Retailer 3
-
$46,775 USD
CA$64,966 CAD
View
Retailer 4
-
$47,765 USD
A$73,485 AUD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$49,975 USD
£39,351 GBP
View
B+
Retailer 6
-
$51,860 USD
View
B+
Retailer 7
-
$51,860 USD
View
B
Retailer 8
-
$53,271 USD
View
B
Retailer 9
-
$53,590 USD
View
B
Retailer 10
-
$58,491 USD
€55,706 EUR
View
B
Retailer 11
-
$78,002 USD
£61,419 GBP
View
Most Expensive
B
Diamond Quarter
2.31IFF2470243BN · Nov 2
$81,613 USD
£64,262 GBP
View
11 more retailers have this diamond
Prices start from $42,861 USDSave up to $38,752 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+
2.31ct Round
$42,861 USD