CaratHunter
Plans
Round|Natural|GIA

2.70ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6525389671

Certificate GIA 6525389671

Diamond specifications and retailer prices

From $26,393 NZD
$14,875 USD
As of October 31, 2026
Save $2,014 NZD (7%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $28,407 NZD at Jared · As of October 30, 2026
View at Jared

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6525389671. Listed at 4 retailers as of October 30, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6525389671
Dimensions8.88 × 8.82 × 5.57 mm
L/W Ratio1.01
Star length50%
Top View
8.88 mm8.82 mm2.70 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6525389671
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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: $28,407 NZD|Low: $18,913 NZD|High: $35,607 NZD|Avg: $27,788 NZD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 26, 2026
Retailer 5$19,206 NZD
Retailer 6$25,734 NZD
Retailer 2$26,393 NZD
Retailer 3$27,484 NZD
Retailer 4$27,484 NZD
Jared$28,407 NZD
Retailer 7$29,673 NZD

22 data points across 7 retailers

4 retailers$26,393 NZD to $28,407 NZD

B+
Cheapest Retailer
-
$26,393 NZD
$14,875 USD
B+
Retailer 2
-
$27,484 NZD
$15,490 USD
View
B+
Retailer 3
-
$27,484 NZD
$15,490 USD
View
Most Expensive
B+
Jared
158641211 · Oct 30
$28,407 NZD
$16,010 USD
View
3 more retailers have this diamond
Prices start from $26,393 NZDSave up to $2,014 NZD

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
$26,393 NZD