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Round|Natural|GIA

1.30ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6552908785

Certificate GIA 6552908785

Diamond specifications and retailer prices

From $2,542 USD
₹242,094 INR
As of October 30, 2026
Save $3,327 USD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,869 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552908785. Listed at 14 retailers as of October 30, 2026, with prices from $2,542 to $5,869, a $3,327 spread on the same certified stone. NZ Jewellers lists it at $5,869. 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

1.30
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552908785
Dimensions6.95 × 6.98 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Needle
Top View
6.95 mm6.98 mm1.30 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552908785
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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: $5,869 USD|Low: $2,542 USD|High: $5,986 USD|Avg: $3,748 USD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 9$2,542 USD
Retailer 4$2,674 USD
Retailer 11$2,816 USD
Retailer 5$3,020 USD
Retailer 3$3,369 USD
Retailer 12$3,369 USD
Retailer 6$3,445 USD
Retailer 14$3,498 USD
Retailer 2$3,499 USD
Retailer 10$3,520 USD
Retailer 8$3,712 USD
Retailer 7$3,887 USD
Retailer 13$5,720 USD
NZ Jewellers$5,869 USD

32 data points across 14 retailers

14 retailers$2,542 USD to $5,869 USD

A
Cheapest Retailer
-
$2,542 USD
₹242,094 INR
A
Retailer 2
-
$2,674 USD
View
Final sale: no returns
A
Retailer 3
-
$2,816 USD
A$4,332 AUD
View
A
Retailer 4
-
$3,020 USD
View
A
Retailer 5
-
$3,369 USD
View
A
Retailer 6
-
$3,369 USD
View
A
Retailer 7
-
$3,445 USD
View
A
Retailer 8
-
$3,498 USD
View
A
Retailer 9
-
$3,499 USD
£2,755 GBP
View
A
Retailer 10
-
$3,520 USD
View
A
Retailer 11
-
$3,712 USD
€3,535 EUR
View
A
Retailer 12
-
$3,887 USD
View
B+
Retailer 13
-
$5,720 USD
£4,504 GBP
View
Most Expensive
B+
NZ Jewellers
9821724b-f395-49fa-9543-6bd7f0b93104 · Oct 30
$5,869 USD
View
13 more retailers have this diamond
Prices start from $2,542 USDSave up to $3,327 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
1.30ct Round
$2,542 USD