Round|Natural|GIA

1.02ct E IF Round Natural Diamond

EX • E/IF • GIA 1545240782

Certificate GIA 1545240782

Diamond specifications and retailer prices

From $6,810 USD
HK$53,200 HKD
As of October 29, 2026
Save $8,600 USD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,555 USD at NZ Jewellers · As of September 21, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1545240782. Listed at 23 retailers as of October 27, 2026, with a 126% 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
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1545240782
Dimensions6.37 × 6.39 × 3.99 mm
L/W Ratio1.00
Top View
6.37 mm6.39 mm1.02 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545240782
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.5%

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: Oct 29
Current: $15,410 USD|Low: $6,810 USD|High: $15,410 USD|Avg: $9,459 USD
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
Retailer 19
October 30, 2026
Retailer 3$6,810 USD
Retailer 12$6,985 USD
Retailer 9$7,854 USD
Retailer 19$7,963 USD
Retailer 15$8,450 USD
Retailer 8$8,504 USD
Retailer 17$8,505 USD
Retailer 2$8,536 USD
Retailer 18$8,683 USD
Retailer 6$9,214 USD
Retailer 10$9,220 USD
Retailer 5$9,356 USD
Retailer 16$9,418 USD
Retailer 7$9,967 USD
Retailer 14$10,053 USD
Retailer 11$10,631 USD
Retailer 4$11,119 USD
Retailer 13$12,910 USD
NZ Jewellers$15,410 USD

31 data points across 19 retailers

23 retailers$6,810 USD to $15,410 USD

A
Cheapest Retailer
-
$6,810 USD
HK$53,200 HKD
A+
Retailer 2
-
$6,985 USD
₹665,216 INR
View
Retailer 3
-
$7,611 USD
SGD 10,285 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$7,854 USD
View
A
Retailer 5
-
$7,963 USD
View
A
Retailer 6
-
$8,450 USD
View
A
Retailer 7
-
$8,504 USD
View
Final sale: no returns
A
Retailer 8
-
$8,505 USD
View
A
Retailer 9
-
$8,536 USD
£6,722 GBP
View
A
Retailer 10
-
$8,683 USD
A$13,358 AUD
View
A
Retailer 11
-
$9,214 USD
View
A
Retailer 12
-
$9,220 USD
View
Retailer 13
-
$9,300 USD
View
Price last confirmed 42 days ago
A
Retailer 14
-
$9,356 USD
View
A
Retailer 15
-
$9,418 USD
View
A
Retailer 16
-
$9,967 USD
£7,848 GBP
View
A
Retailer 17
-
$10,053 USD
€9,574 EUR
View
B+
Retailer 18
-
$10,631 USD
View
Retailer 19
-
$10,731 USD
View
Price last confirmed 38 days ago
Retailer 20
-
$11,119 USD
ZAR 179,635 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 21
-
$12,910 USD
£10,165 GBP
View
B
Retailer 22
-
$15,410 USD
View
Most Expensive
NZ Jewellers
8ec90ac7-2b2c-40a9-9c3b-512906e74e9c · Sep 21
$15,555 USD
View
Price last confirmed 38 days ago
22 more retailers have this diamond
Prices start from $6,810 USDSave up to $8,600 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
$6,810 USD