Round|Natural|GIA

1.02ct D FL Round Natural Diamond

EX • D/FL • GIA 6511165070

Certificate GIA 6511165070

Diamond specifications and retailer prices

From $10,010 USD
HK$78,200 HKD
As of October 30, 2026
Save $9,163 USD (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $19,173 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6511165070. Listed at 20 retailers as of October 30, 2026, with prices from $10,010 to $19,173, a $9,163 spread on the same certified stone. NZ Jewellers lists it at $19,173. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511165070
Dimensions6.45 × 6.42 × 3.98 mm
L/W Ratio1.00
Top View
6.45 mm6.42 mm1.02 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6511165070
Side View
Table 56.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $13,127 USD|Low: $12,168 USD|High: $18,183 USD|Avg: $14,132 USD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 7$12,168 USD
Retailer 2$12,252 USD
Retailer 5$12,514 USD
Retailer 1$13,127 USD
Retailer 8$13,545 USD
Retailer 6$13,889 USD
Retailer 3$16,901 USD
Retailer 4$18,063 USD

45 data points across 8 retailers

20 retailers$10,010 USD to $19,173 USD

A
Cheapest Retailer
-
$10,010 USD
HK$78,200 HKD
Retailer 2
-
$11,275 USD
SGD 15,237 SGD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$11,781 USD
View
B+
Retailer 4
-
$12,168 USD
View
Final sale: no returns
B+
Retailer 5
-
$12,252 USD
£9,647 GBP
View
B+
Retailer 6
-
$12,490 USD
View
Retailer 7
-
$12,514 USD
A$19,252 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$12,698 USD
View
B+
Retailer 9
-
$13,127 USD
€12,502 EUR
View
B+
Retailer 10
-
$13,387 USD
View
B+
Retailer 11
-
$13,545 USD
View
B+
Retailer 12
-
$13,632 USD
View
B+
Retailer 13
-
$13,756 USD
View
B+
Retailer 14
-
$13,889 USD
View
B+
Retailer 15
-
$14,094 USD
View
B+
Retailer 16
-
$14,286 USD
View
B
Retailer 17
-
$16,901 USD
ZAR 273,035 ZAR
View
B
Retailer 18
-
$17,825 USD
£14,035 GBP
View
B
Retailer 19
-
$18,063 USD
£14,223 GBP
View
Most Expensive
B
NZ Jewellers
fffc1226-1663-4ee2-9e38-cc617b759d9f · Oct 30
$19,173 USD
View
19 more retailers have this diamond
Prices start from $10,010 USDSave up to $9,163 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
1.02ct Round
$10,010 USD