Round|Natural|GIA

1.02ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6227306809

Certificate GIA 6227306809

Diamond specifications and retailer prices

From $5,576 USD
As of October 28, 2026
Save $6,647 USD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $12,223 USD at Diamond Quarter · As of October 29, 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 6227306809. Listed at 18 retailers as of October 28, 2026, with prices from $5,576 to $12,223, a $6,647 spread on the same certified stone. Diamond Quarter lists it at $12,223. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
OriginNatural
Grading LabGIA
CertificateGIA 6227306809
Dimensions6.47 × 6.42 × 3.98 mm
L/W Ratio1.01
Top View
6.47 mm6.42 mm1.02 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6227306809
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $7,712 USD|Low: $5,580 USD|High: $10,523 USD|Avg: $7,228 USD|+3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$5,600 USD
Retailer 7$5,902 USD
Retailer 8$5,945 USD
Retailer 9$6,394 USD
Retailer 2$6,723 USD
Retailer 5$6,850 USD
Retailer 1$7,712 USD
Retailer 4$8,595 USD
Retailer 3$10,455 USD

42 data points across 9 retailers

18 retailers$5,576 USD to $12,223 USD

B+
Cheapest Retailer
-
$5,576 USD
Retailer 2
-
$5,600 USD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$5,902 USD
View
Final sale: no returns
B+
Retailer 4
-
$5,945 USD
View
B+
Retailer 5
-
$6,394 USD
View
B+
Retailer 6
-
$6,394 USD
View
B+
Retailer 7
-
$6,394 USD
View
B+
Retailer 8
-
$6,723 USD
£5,294 GBP
View
B+
Retailer 9
-
$6,768 USD
View
Retailer 10
-
$6,850 USD
A$10,539 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$7,221 USD
View
B+
Retailer 12
-
$7,378 USD
View
B+
Retailer 13
-
$7,712 USD
€7,345 EUR
View
Retailer 14
-
$7,779 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$8,595 USD
ZAR 138,848 ZAR
View
B
Retailer 16
-
$10,455 USD
£8,232 GBP
View
B
Retailer 17
-
$11,805 USD
View
Most Expensive
B
Diamond Quarter
1.02VS1D6209A33FN · Oct 29
$12,223 USD
£9,624 GBP
View
17 more retailers have this diamond
Prices start from $5,576 USDSave up to $6,647 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.

B+
1.02ct Round
$5,576 USD