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Round|Natural|GIA

2.70ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 5556734119

Certificate GIA 5556734119

Diamond specifications and retailer prices

From €17,177 EUR
$19,190 USD
As of October 31, 2026
Save €10,004 EUR (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €27,181 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556734119. Listed at 8 retailers as of October 29, 2026, with prices from €17,177 to €27,181, a €10,004 spread on the same certified stone. MOH London lists it at €27,181. 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

2.70
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556734119
Dimensions8.78 × 8.86 × 5.52 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle
Top View
8.78 mm8.86 mm2.70 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5556734119
Side View
Table 59.0%Crown 36°GirdlePavilion 40.8°CuletDepth 62.6%

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 31
Current: €27,181 EUR|Low: €17,177 EUR|High: €28,412 EUR|Avg: €22,833 EUR|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4€17,177 EUR
Retailer 3€21,356 EUR
Retailer 2€23,861 EUR
MOH London€27,181 EUR

38 data points across 4 retailers

8 retailers€17,177 EUR to €27,181 EUR

A
Cheapest Retailer
-
€17,177 EUR
$19,190 USD
Retailer 2
-
€20,834 EUR
$23,276 USD
View
Price last confirmed 32 days ago
Retailer 3
-
€21,169 EUR
$23,650 USD
View
Price last confirmed 25 days ago
B+
Retailer 4
-
€21,356 EUR
£18,786 GBP
View
Retailer 5
-
€21,495 EUR
$24,014 USD
View
Price last confirmed 36 days ago
B
Retailer 6
-
€23,861 EUR
$26,658 USD
View
Retailer 7
-
€25,465 EUR
$28,450 USD
View
Price last confirmed 35 days ago
Most Expensive
B
MOH London
568FEFB62 · Oct 29
€27,181 EUR
£23,911 GBP
View
7 more retailers have this diamond
Prices start from €17,177 EURSave up to €10,004 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
2.70ct Round
€17,177 EUR