Round|Natural|GIA

1.02ct D FL Round Natural Diamond

EX • D/FL • GIA 2546775524

Certificate GIA 2546775524

Diamond specifications and retailer prices

From $11,352 USD
SGD 15,340 SGD
As of October 29, 2026
Save $7,287 USD (39%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,827 USD at NZ Jewellers · As of September 28, 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 2546775524. Listed at 19 retailers as of October 29, 2026, with a 64% 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

1.02
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2546775524
Dimensions6.52 × 6.48 × 3.95 mm
L/W Ratio1.01
Top View
6.52 mm6.48 mm1.02 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546775524
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 60.7%

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: Oct 29
Current: $12,006 USD|Low: $11,352 USD|High: $17,855 USD|Avg: $12,945 USD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 11$11,352 USD
Retailer 5$11,354 USD
Retailer 10$11,453 USD
Retailer 9$11,667 USD
Retailer 2$11,829 USD
Retailer 1$12,006 USD
Retailer 12$12,150 USD
Retailer 8$12,160 USD
Retailer 3$13,114 USD
Retailer 13$13,396 USD
Retailer 4$13,699 USD
Retailer 7$16,342 USD
Retailer 6$17,559 USD

43 data points across 13 retailers

19 retailers$11,352 USD to $18,639 USD

A
Cheapest Retailer
-
$11,352 USD
SGD 15,340 SGD
B+
Retailer 2
-
$11,453 USD
View
B+
Retailer 3
-
$11,667 USD
View
B+
Retailer 4
-
$11,829 USD
View
Final sale: no returns
B+
Retailer 5
-
$12,006 USD
£9,454 GBP
View
B+
Retailer 6
-
$12,150 USD
View
Retailer 7
-
$12,160 USD
A$18,708 AUD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$12,344 USD
View
B+
Retailer 9
-
$13,114 USD
View
B+
Retailer 10
-
$13,167 USD
View
B+
Retailer 11
-
$13,373 USD
View
B+
Retailer 12
-
$13,396 USD
£10,548 GBP
View
Retailer 13
-
$13,508 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
$13,699 USD
View
Retailer 15
-
$14,028 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$16,342 USD
ZAR 264,011 ZAR
View
B
Retailer 17
-
$17,559 USD
£13,826 GBP
View
B
Retailer 18
-
$18,639 USD
View
Most Expensive
NZ Jewellers
a59fd5c6-1051-49ec-a6fa-318bd78ce98d · Sep 28
$18,827 USD
View
Price last confirmed 32 days ago
18 more retailers have this diamond
Prices start from $11,352 USDSave up to $7,287 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
$11,352 USD