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Round|Natural|GIA

2.20ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2231977675

Certificate GIA 2231977675

Diamond specifications and retailer prices

From €15,421 EUR
HK$134,600 HKD
As of October 30, 2026
Save €10,080 EUR (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €28,263 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 2.2ct natural round diamond

This 2.2ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231977675. Listed at 15 retailers as of October 30, 2026, with a 65% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.20
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2231977675
Dimensions8.51 × 8.55 × 5.07 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
8.51 mm8.55 mm2.20 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231977675
Side View
Table 58.0%Crown 32°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 59.4%

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: Oct 30
Current: €28,263 EUR|Low: €15,421 EUR|High: €28,452 EUR|Avg: €20,918 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 5€15,421 EUR
Retailer 6€16,860 EUR
Retailer 9€18,103 EUR
Retailer 10€19,041 EUR
Retailer 8€19,914 EUR
Retailer 11€20,863 EUR
Retailer 4€21,060 EUR
Retailer 3€21,525 EUR
Retailer 2€22,353 EUR
Retailer 7€25,501 EUR
MOH London€28,263 EUR

41 data points across 11 retailers

15 retailers€15,421 EUR to €25,501 EUR

A
Cheapest Retailer
-
€15,421 EUR
HK$134,600 HKD
A
Retailer 2
-
€16,860 EUR
₹1,793,878 INR
View
Retailer 3
-
€17,008 EUR
SGD 25,677 SGD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
€18,103 EUR
£15,925 GBP
View
B+
Retailer 5
-
€18,266 EUR
$20,407 USD
View
B+
Retailer 6
-
€19,041 EUR
$21,273 USD
View
Final sale: no returns
B+
Retailer 7
-
€19,914 EUR
£17,518 GBP
View
Retailer 8
-
€20,863 EUR
$23,308 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
€21,060 EUR
View
Retailer 10
-
€21,525 EUR
$24,048 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
€22,098 EUR
$24,688 USD
View
B+
Retailer 12
-
€22,353 EUR
$24,973 USD
View
B
Retailer 13
-
€25,501 EUR
$28,490 USD
View
Retailer 14
-
€25,501 EUR
$28,490 USD
View
Price last confirmed 14 days ago
Most Expensive
MOH London
56B9A144E · Oct 19
€28,263 EUR
£24,863 GBP
View
Price last confirmed 12 days ago
14 more retailers have this diamond
Prices start from €15,421 EURSave up to €10,080 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.

A
2.20ct Round
€15,421 EUR