Round|Natural|GIA

2.70ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 7551936991

Certificate GIA 7551936991

Diamond specifications and retailer prices

From $13,263 USD
£10,443 GBP
As of October 30, 2026
Save $7,603 USD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $20,866 USD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7551936991. Listed at 10 retailers as of October 30, 2026, with prices from $13,263 to $20,866, a $7,603 spread on the same certified stone. NZ Jewellers lists it at $20,866. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551936991
Dimensions8.77 × 8.84 × 5.58 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.77 mm8.84 mm2.70 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7551936991
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.3%

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: $20,866 USD|Low: $13,183 USD|High: $20,866 USD|Avg: $16,375 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$13,263 USD
Retailer 7$13,819 USD
Retailer 12$14,425 USD
Retailer 11$14,741 USD
Retailer 10$14,971 USD
Retailer 2$15,445 USD
Retailer 9$15,547 USD
Retailer 6$15,816 USD
Retailer 4$16,780 USD
Retailer 3$19,380 USD
Retailer 8$19,657 USD
NZ Jewellers$20,866 USD

34 data points across 12 retailers

10 retailers$13,263 USD to $20,866 USD

A
Cheapest Retailer
-
$13,263 USD
£10,443 GBP
A
Retailer 2
-
$13,819 USD
View
A
Retailer 3
-
$14,741 USD
View
A
Retailer 4
-
$14,971 USD
View
A
Retailer 5
-
$15,445 USD
£12,161 GBP
View
A
Retailer 6
-
$15,547 USD
View
A
Retailer 7
-
$15,816 USD
€15,063 EUR
View
Retailer 8
-
$16,780 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
$19,657 USD
£15,478 GBP
View
Most Expensive
B+
NZ Jewellers
44374711-a276-45f1-99ae-f88e801ed61c · Oct 30
$20,866 USD
View
9 more retailers have this diamond
Prices start from $13,263 USDSave up to $7,603 USD

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
$13,263 USD