Round|Natural|GIA

1.30ct I IF Round Natural Diamond

EX • I/IF • GIA 6247063119

Certificate GIA 6247063119

Diamond specifications and retailer prices

From $4,813 USD
HK$37,600 HKD
As of October 31, 2026
Save $6,153 USD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,966 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6247063119. Listed at 11 retailers as of October 30, 2026, with prices from $4,813 to $10,966, a $6,153 spread on the same certified stone. NZ Jewellers lists it at $10,966. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
I
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6247063119
Dimensions6.97 × 6.91 × 4.34 mm
L/W Ratio1.01
Top View
6.97 mm6.91 mm1.30 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6247063119
Side View
Table 56.0%CrownGirdle: MED-STKPavilion 40.8°Culet: NoneDepth 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: $10,966 USD|Low: $4,774 USD|High: $11,365 USD|Avg: $6,979 USD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5$4,813 USD
Retailer 7$5,423 USD
Retailer 3$5,654 USD
Retailer 4$5,675 USD
Retailer 6$5,891 USD
Retailer 11$6,557 USD
Retailer 10$6,658 USD
Retailer 8$6,869 USD
Retailer 2$6,965 USD
Retailer 9$9,783 USD
NZ Jewellers$10,966 USD

27 data points across 11 retailers

11 retailers$4,813 USD to $10,966 USD

A
Cheapest Retailer
-
$4,813 USD
HK$37,600 HKD
A
Retailer 2
-
$5,423 USD
€5,165 EUR
View
Retailer 3
-
$5,654 USD
SGD 7,641 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$5,675 USD
View
A
Retailer 5
-
$5,891 USD
£4,639 GBP
View
B+
Retailer 6
-
$6,557 USD
View
B+
Retailer 7
-
$6,658 USD
View
B+
Retailer 8
-
$6,869 USD
View
B+
Retailer 9
-
$6,965 USD
€6,633 EUR
View
B
Retailer 10
-
$9,783 USD
£7,703 GBP
View
Most Expensive
B
NZ Jewellers
a78586a4-9e99-4ecc-951d-1106cfdf5af7 · Oct 30
$10,966 USD
View
10 more retailers have this diamond
Prices start from $4,813 USDSave up to $6,153 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
$4,813 USD