CaratHunter
Plans
Round|Natural|GIA

1.02ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6502739121

Certificate GIA 6502739121

Diamond specifications and retailer prices

From €3,517 EUR
$3,945 USD
As of November 1, 2026
Save €4,916 EUR (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €8,434 EUR at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6502739121. Listed at 17 retailers as of November 1, 2026, with prices from €3,517 to €8,434, a €4,916 spread on the same certified stone. Diamond Quarter lists it at €8,434. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6502739121
Dimensions6.44 × 6.39 × 3.98 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.44 mm6.39 mm1.02 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6502739121
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.3%

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: Nov 1
Current: €4,780 EUR|Low: €3,477 EUR|High: €6,036 EUR|Avg: €4,587 EUR|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7€3,517 EUR
Retailer 11€3,720 EUR
Retailer 10€3,971 EUR
Retailer 5€4,173 EUR
Retailer 3€4,182 EUR
Retailer 2€4,251 EUR
Retailer 6€4,574 EUR
Retailer 8€4,574 EUR
Retailer 9€4,725 EUR
Retailer 1€4,780 EUR
Retailer 4€5,615 EUR
Retailer 12€5,733 EUR

37 data points across 12 retailers

17 retailers€3,517 EUR to €8,434 EUR

A
Cheapest Retailer
-
€3,517 EUR
$3,945 USD
A
Retailer 2
-
€3,720 EUR
$4,172 USD
View
Final sale: no returns
Retailer 3
-
€3,730 EUR
$4,184 USD
View
Price last confirmed 78 days ago
A
Retailer 4
-
€3,971 EUR
$4,454 USD
View
A
Retailer 5
-
€4,173 EUR
£3,686 GBP
View
A
Retailer 6
-
€4,182 EUR
MYR 19,108 MYR
View
A
Retailer 7
-
€4,251 EUR
SGD 6,443 SGD
View
A
Retailer 8
-
€4,574 EUR
$5,130 USD
View
A
Retailer 9
-
€4,574 EUR
$5,130 USD
View
B+
Retailer 10
-
€4,594 EUR
CA$7,157 CAD
View
B+
Retailer 11
-
€4,681 EUR
View
A
Retailer 12
-
€4,725 EUR
$5,300 USD
View
B+
Retailer 13
-
€4,728 EUR
A$8,158 AUD
View
A
Retailer 14
-
€4,780 EUR
A$8,248 AUD
View
B+
Retailer 15
-
€5,615 EUR
SGD 8,510 SGD
View
B+
Retailer 16
-
€5,733 EUR
$6,430 USD
View
Most Expensive
B
Diamond Quarter
1.02VS1D65211799KG · Nov 2
€8,434 EUR
£7,448 GBP
View
16 more retailers have this diamond
Prices start from €3,517 EURSave up to €4,916 EUR

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
1.02ct Round
€3,517 EUR