Round|Natural|GIA

1.30ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 2557434245

Certificate GIA 2557434245

Diamond specifications and retailer prices

From $4,865 USD
A$7,485 AUD
As of October 30, 2026
Save $3,884 USD (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,618 USD at NZ Jewellers · As of October 17, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557434245. Listed at 19 retailers as of October 29, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2557434245
Dimensions6.99 × 6.93 × 4.35 mm
L/W Ratio1.01
Key to symbols
Pinpoint, Feather
Top View
6.99 mm6.93 mm1.30 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557434245
Side View
Table 56.0%CrownGirdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.5%

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: $5,724 USD|Low: $4,186 USD|High: $8,769 USD|Avg: $5,720 USD|+0.9%
Retailer 1
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
Retailer 15
October 31, 2026
Retailer 6$4,186 USD
Retailer 4$4,750 USD
Retailer 3$4,983 USD
Retailer 15$5,152 USD
Retailer 7$5,372 USD
Retailer 8$5,426 USD
Retailer 2$5,452 USD
Retailer 12$5,510 USD
Retailer 1$5,724 USD
Retailer 5$5,751 USD
Retailer 14$6,058 USD
Retailer 13$6,063 USD
Retailer 9$6,334 USD
Retailer 11$7,193 USD
Retailer 10$8,749 USD

35 data points across 15 retailers

19 retailers$4,865 USD to $8,749 USD

Retailer 1
-
$4,186 USD
HK$32,700 HKD
Price last confirmed 8 days ago
Retailer 2
-
$4,750 USD
€4,524 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
$4,865 USD
A$7,485 AUD
View
A
Retailer 4
-
$4,983 USD
View
A
Retailer 5
-
$5,152 USD
View
A
Retailer 6
-
$5,170 USD
View
Retailer 7
-
$5,372 USD
SGD 7,260 SGD
View
Price last confirmed 15 days ago
A
Retailer 8
-
$5,426 USD
£4,272 GBP
View
A
Retailer 9
-
$5,452 USD
View
Final sale: no returns
A
Retailer 10
-
$5,510 USD
View
A
Retailer 11
-
$5,724 USD
£4,507 GBP
View
Retailer 12
-
$5,751 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$5,751 USD
View
Price last confirmed 15 days ago
B+
Retailer 14
-
$6,058 USD
View
B+
Retailer 15
-
$6,063 USD
View
B+
Retailer 16
-
$6,334 USD
€6,032 EUR
View
B+
Retailer 17
-
$7,193 USD
ZAR 116,206 ZAR
View
B
Retailer 18
-
$8,749 USD
£6,889 GBP
View
Most Expensive
NZ Jewellers
4f7be8ed-85cb-4802-82f4-a2ae8c234d28 · Oct 17
$9,618 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $4,865 USDSave up to $3,884 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
$4,865 USD