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Round|Natural|GIA

2.70ct H SI1 Round Natural Diamond

EX • H/SI1

Diamond specifications and retailer prices

From €17,453 EUR
$19,575 USD
As of November 1, 2026
Save €11,209 EUR (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €28,662 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 13 retailers as of November 1, 2026, with prices from €17,453 to €28,662, a €11,209 spread on the same certified stone. NZ Jewellers lists it at €28,662. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
Dimensions8.83 × 8.88 × 5.52 mm
L/W Ratio1.01
Top View
8.83 mm8.88 mm2.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NDepth 62.3%

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: Nov 1
Current: €28,662 EUR|Low: €17,453 EUR|High: €28,662 EUR|Avg: €22,228 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6€17,453 EUR
Retailer 3€18,002 EUR
Retailer 2€19,611 EUR
Retailer 11€19,957 EUR
Retailer 5€21,243 EUR
Retailer 7€21,918 EUR
Retailer 8€22,642 EUR
Retailer 10€22,760 EUR
Retailer 12€22,858 EUR
Retailer 4€23,799 EUR
Retailer 9€24,319 EUR
NZ Jewellers€28,662 EUR

17 data points across 12 retailers

13 retailers€17,453 EUR to €28,662 EUR

B+
Cheapest Retailer
-
€17,453 EUR
$19,575 USD
B+
Retailer 2
-
€18,002 EUR
$20,191 USD
View
B+
Retailer 3
-
€19,611 EUR
CA$30,549 CAD
View
B+
Retailer 4
-
€19,860 EUR
$22,275 USD
View
B+
Retailer 5
-
€19,957 EUR
$22,384 USD
View
B+
Retailer 6
-
€20,793 EUR
$23,321 USD
View
B+
Retailer 7
-
€21,243 EUR
$23,826 USD
View
B
Retailer 8
-
€21,918 EUR
$24,583 USD
View
B
Retailer 9
-
€22,642 EUR
$25,395 USD
View
B
Retailer 10
-
€22,760 EUR
$25,528 USD
View
B
Retailer 11
-
€22,858 EUR
$25,638 USD
View
B
Retailer 12
-
€24,319 EUR
$27,276 USD
View
Most Expensive
B
NZ Jewellers
955deafe-1eff-46f2-b1b9-7c3d9bb05357 · Nov 2
€28,662 EUR
$32,147 USD
View
12 more retailers have this diamond
Prices start from €17,453 EURSave up to €11,209 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+
2.70ct Round
€17,453 EUR