Round|Natural|GIA

1.30ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2566135039

Certificate GIA 2566135039

Diamond specifications and retailer prices

From $4,659 USD
HK$36,400 HKD
As of October 29, 2026
Save $6,052 USD (57%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,711 USD at NZ Jewellers · As of October 27, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2566135039. Listed at 10 retailers as of October 27, 2026, with prices from $4,659 to $10,711, a $6,052 spread on the same certified stone. NZ Jewellers lists it at $10,711. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566135039
Dimensions6.89 × 6.94 × 4.34 mm
L/W Ratio1.01
Key to symbols
Crystal, Feather, Pinpoint
Top View
6.89 mm6.94 mm1.30 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2566135039
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $10,711 USD|Low: $4,659 USD|High: $11,531 USD|Avg: $6,904 USD|-7.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$4,659 USD
Retailer 6$5,366 USD
Retailer 2$5,441 USD
Retailer 10$5,641 USD
Retailer 3$6,026 USD
Retailer 7$6,404 USD
Retailer 8$6,404 USD
Retailer 5$6,972 USD
Retailer 4$9,486 USD
NZ Jewellers$10,711 USD

30 data points across 10 retailers

10 retailers$4,659 USD to $10,711 USD

A+
Cheapest Retailer
-
$4,659 USD
HK$36,400 HKD
A
Retailer 2
-
$5,366 USD
SGD 7,251 SGD
View
A
Retailer 3
-
$5,441 USD
€5,182 EUR
View
A
Retailer 4
-
$5,641 USD
View
A
Retailer 5
-
$6,026 USD
£4,745 GBP
View
A
Retailer 6
-
$6,404 USD
View
A
Retailer 7
-
$6,404 USD
View
A
Retailer 8
-
$6,972 USD
€6,640 EUR
View
B+
Retailer 9
-
$9,486 USD
£7,469 GBP
View
Most Expensive
B+
NZ Jewellers
0f619a5c-8730-4e66-8f10-53b7f9b73d66 · Oct 27
$10,711 USD
View
9 more retailers have this diamond
Prices start from $4,659 USDSave up to $6,052 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
$4,659 USD