Round|Natural|GIA

3.12ct D IF Round Natural Diamond

EX • D/IF • GIA 6224853939

Certificate GIA 6224853939

Diamond specifications and retailer prices

From $114,439 USD
As of October 31, 2026
Save $84,146 USD (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $198,585 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.12ct natural round diamond

This 3.12ct natural round sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6224853939. Listed at 10 retailers as of October 31, 2026, with prices from $114,439 to $198,585, a $84,146 spread on the same certified stone. MOH London lists it at $198,585. 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

3.12
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6224853939
Dimensions9.34 × 9.37 × 5.79 mm
L/W Ratio1.00
Top View
9.34 mm9.37 mm3.12 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6224853939
Side View
Table 57.0%Crown 35.5°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 61.8%

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 31
Current: $198,585 USD|Low: $106,281 USD|High: $198,585 USD|Avg: $131,211 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 10$106,281 USD
Retailer 6$114,439 USD
Retailer 9$118,101 USD
Retailer 7$120,463 USD
Retailer 4$123,920 USD
Retailer 2$136,213 USD
Retailer 8$143,805 USD
Retailer 5$146,545 USD
Retailer 3$164,841 USD
MOH London$198,585 USD

6 data points across 10 retailers

10 retailers$114,439 USD to $198,585 USD

A
Cheapest Retailer
-
$114,439 USD
Final sale: no returns
A
Retailer 2
-
$118,101 USD
View
A
Retailer 3
-
$120,463 USD
View
A
Retailer 4
-
$123,920 USD
£97,575 GBP
View
B+
Retailer 5
-
$133,460 USD
View
A
Retailer 6
-
$136,213 USD
£107,255 GBP
View
B+
Retailer 7
-
$143,805 USD
£113,232 GBP
View
B+
Retailer 8
-
$146,545 USD
€139,567 EUR
View
B+
Retailer 9
-
$164,841 USD
ZAR 2,663,018 ZAR
View
Most Expensive
B
MOH London
AC8E02C37 · Nov 1
$198,585 USD
£156,366 GBP
View
9 more retailers have this diamond
Prices start from $114,439 USDSave up to $84,146 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
3.12ct Round
$114,439 USD