Round|Natural|GIA

3.90ct F IF Round Natural Diamond

EX • F/IF • GIA 6227985913

Certificate GIA 6227985913

Diamond specifications and retailer prices

From $100,349 USD
€95,570 EUR
As of November 2, 2026
Save $95,118 USD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $195,467 USD at MOH London · As of November 2, 2026
View at MOH London

About this 3.9ct natural round diamond

This 3.9ct natural round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6227985913. Listed at 16 retailers as of November 2, 2026, with prices from $100,349 to $195,467, a $95,118 spread on the same certified stone. MOH London lists it at $195,467. 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

3.90
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6227985913
Dimensions10.28 × 10.22 × 6.15 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
10.28 mm10.22 mm3.90 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6227985913
Side View
Table 60.0%Crown 33°Girdle: THN-MEDPavilion 41.8°Culet: NoneDepth 60.2%

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: Nov 2
Current: $195,467 USD|Low: $100,349 USD|High: $197,822 USD|Avg: $142,534 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 9$100,349 USD
Retailer 10$116,611 USD
Retailer 2$121,972 USD
Retailer 8$124,335 USD
Retailer 12$125,829 USD
Retailer 3$130,372 USD
Retailer 11$143,906 USD
Retailer 6$144,172 USD
Retailer 13$149,663 USD
Retailer 5$153,994 USD
Retailer 4$155,419 USD
Retailer 7$162,252 USD
MOH London$195,467 USD

43 data points across 13 retailers

16 retailers$100,349 USD to $195,467 USD

A
Cheapest Retailer
-
$100,349 USD
€95,570 EUR
A
Retailer 2
-
$101,363 USD
HK$791,900 HKD
View
Retailer 3
-
$116,611 USD
A$179,401 AUD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
$121,972 USD
£96,041 GBP
View
B+
Retailer 5
-
$124,335 USD
View
Final sale: no returns
B+
Retailer 6
-
$125,829 USD
View
B+
Retailer 7
-
$130,372 USD
View
B+
Retailer 8
-
$131,386 USD
View
B+
Retailer 9
-
$133,355 USD
View
B+
Retailer 10
-
$143,906 USD
View
B+
Retailer 11
-
$144,172 USD
€137,307 EUR
View
B
Retailer 12
-
$149,663 USD
View
B
Retailer 13
-
$153,994 USD
View
B
Retailer 14
-
$155,419 USD
View
B
Retailer 15
-
$162,252 USD
ZAR 2,621,196 ZAR
View
Most Expensive
B
MOH London
98198BEDA · Nov 2
$195,467 USD
£153,911 GBP
View
15 more retailers have this diamond
Prices start from $100,349 USDSave up to $95,118 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
3.90ct Round
$100,349 USD