Round|Natural|GIA

3.51ct H IF Round Natural Diamond

EX • H/IF • GIA 2215515740

Certificate GIA 2215515740

Diamond specifications and retailer prices

From $83,159 USD
£65,480 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $83,159 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.51ct natural round diamond

This 3.51ct natural round sits in the three to five carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2215515740. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.51
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2215515740
Dimensions9.91 × 9.83 × 5.88 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Culet sizeNone
Top View
9.91 mm9.83 mm3.51 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2215515740
Side View
Table 60.0%Crown 32°Girdle: MED-MEDPavilion 40.8°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $64,593 USD|Low: $36,797 USD|High: $81,909 USD|Avg: $56,063 USD|+11.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
June 14, 2026
Retailer 3$49,021 USD
Retailer 6$53,845 USD
Retailer 5$63,370 USD
Retailer 1$64,593 USD
Retailer 4$64,699 USD
Retailer 2$64,919 USD

70 data points across 6 retailers

1 retailer

B
Diamond Quarter
3.51IFH22401E1FN · Oct 29
$83,159 USD
£65,480 GBP
View

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
3.51ct Round
$83,159 USD