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3.50ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2166993997

Certificate GIA 2166993997

Diamond specifications and retailer prices

From €38,287 EUR
$42,775 USD
As of October 31, 2026
Save €31,206 EUR (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €69,494 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2166993997. Listed at 9 retailers as of October 31, 2026, with prices from €38,287 to €69,494, a €31,206 spread on the same certified stone. MOH London lists it at €69,494. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.50
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2166993997
Dimensions9.70 × 9.75 × 6.00 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Feather, Crystal, Cloud, Indented Natural, Needle
Top View
9.70 mm9.75 mm3.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2166993997
Side View
Table 59.0%Crown 35°Girdle: STK-NULPavilion 41.2°Culet: NoneDepth 61.8%

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: Oct 31
Current: €69,494 EUR|Low: €37,929 EUR|High: €70,330 EUR|Avg: €49,981 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5€38,287 EUR
Retailer 4€44,389 EUR
Retailer 2€44,524 EUR
Retailer 3€52,343 EUR
MOH London€69,494 EUR

37 data points across 5 retailers

9 retailers€38,287 EUR to €69,494 EUR

B+
Cheapest Retailer
-
€38,287 EUR
$42,775 USD
B+
Retailer 2
-
€40,766 EUR
$45,544 USD
View
B
Retailer 3
-
€44,389 EUR
$49,592 USD
View
B+
Retailer 4
-
€44,524 EUR
£39,167 GBP
View
B
Retailer 5
-
€46,213 EUR
$51,630 USD
View
B
Retailer 6
-
€46,213 EUR
$51,630 USD
View
B
Retailer 7
-
€47,753 EUR
$53,350 USD
View
B
Retailer 8
-
€52,343 EUR
View
Most Expensive
B
MOH London
EEDE4C473 · Nov 1
€69,494 EUR
£61,133 GBP
View
8 more retailers have this diamond
Prices start from €38,287 EURSave up to €31,206 EUR

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+
3.50ct Round
€38,287 EUR