Round|Natural|GIA

1.01ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 2557445998

Certificate GIA 2557445998

Diamond specifications and retailer prices

From $4,864 USD
HK$38,000 HKD
As of November 1, 2026
Save $4,492 USD (48%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,992 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2557445998. Listed at 21 retailers as of November 1, 2026, with a 92% 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

1.01
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557445998
Dimensions6.43 × 6.41 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.43 mm6.41 mm1.01 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557445998
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

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: Nov 1
Current: $10,926 USD|Low: $4,864 USD|High: $11,080 USD|Avg: $7,067 USD|-1.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 16$4,864 USD
Retailer 5$5,591 USD
Retailer 8$5,685 USD
Retailer 18$5,723 USD
Retailer 14$5,763 USD
Retailer 10$5,783 USD
Retailer 7$5,920 USD
Retailer 11$5,946 USD
Retailer 12$6,088 USD
Retailer 2$6,359 USD
Retailer 3$6,506 USD
Retailer 17$6,909 USD
Retailer 13$6,965 USD
Retailer 15$7,060 USD
Retailer 6$7,803 USD
Retailer 4$9,356 USD
Retailer 9$10,422 USD
NZ Jewellers$10,926 USD

24 data points across 18 retailers

21 retailers$4,864 USD to $9,356 USD

A+
Cheapest Retailer
-
$4,864 USD
HK$38,000 HKD
A
Retailer 2
-
$5,591 USD
€5,325 EUR
View
A
Retailer 3
-
$5,685 USD
View
A
Retailer 4
-
$5,723 USD
€5,450 EUR
View
A
Retailer 5
-
$5,763 USD
View
Retailer 6
-
$5,783 USD
SGD 7,815 SGD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$5,920 USD
View
A
Retailer 8
-
$5,946 USD
View
Final sale: no returns
A
Retailer 9
-
$6,088 USD
£4,794 GBP
View
A
Retailer 10
-
$6,359 USD
View
A
Retailer 11
-
$6,506 USD
View
Retailer 12
-
$6,675 USD
A$10,269 AUD
View
Price last confirmed 29 days ago
A
Retailer 13
-
$6,909 USD
€6,580 EUR
View
A
Retailer 14
-
$6,960 USD
A$10,708 AUD
View
A
Retailer 15
-
$6,965 USD
£5,484 GBP
View
A
Retailer 16
-
$7,060 USD
View
B+
Retailer 17
-
$7,803 USD
ZAR 126,055 ZAR
View
B+
Retailer 18
-
$9,356 USD
£7,367 GBP
View
Retailer 19
-
$10,422 USD
View
Price last confirmed 9 days ago
Retailer 20
-
$10,926 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
ab75ae92-c33c-4748-b7d8-d3757301a2e1 · Sep 25
$11,992 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from $4,864 USDSave up to $4,492 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+
1.01ct Round
$4,864 USD