Round|Natural|GIA

1.02ct E I1 Round Natural Diamond

EX • E/I1 • GIA 3435705710

Certificate GIA 3435705710

Diamond specifications and retailer prices

From $2,611 USD
HK$20,400 HKD
As of October 30, 2026
Save $3,603 USD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,214 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 E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 3435705710. Listed at 10 retailers as of October 30, 2026, with prices from $2,611 to $6,214, a $3,603 spread on the same certified stone. NZ Jewellers lists it at $6,214. 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
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3435705710
Dimensions6.51 × 6.49 × 3.93 mm
L/W Ratio1.00
Top View
6.51 mm6.49 mm1.02 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3435705710
Side View
Table 57.0%Crown 32°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 60.4%

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 30
Current: $6,214 USD|Low: $2,610 USD|High: $6,214 USD|Avg: $3,717 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7$2,611 USD
Retailer 2$2,626 USD
Retailer 5$3,121 USD
Retailer 4$3,166 USD
Retailer 8$3,567 USD
Retailer 10$3,567 USD
Retailer 6$3,704 USD
Retailer 9$4,115 USD
Retailer 3$4,176 USD
NZ Jewellers$6,214 USD

46 data points across 10 retailers

10 retailers$2,611 USD to $6,214 USD

B+
Cheapest Retailer
-
$2,611 USD
HK$20,400 HKD
B+
Retailer 2
-
$2,626 USD
₹250,101 INR
View
B+
Retailer 3
-
$3,121 USD
View
B+
Retailer 4
-
$3,166 USD
View
B
Retailer 5
-
$3,567 USD
View
B
Retailer 6
-
$3,567 USD
View
B
Retailer 7
-
$3,704 USD
View
B
Retailer 8
-
$4,115 USD
View
B
Retailer 9
-
$4,176 USD
€3,977 EUR
View
Most Expensive
B
NZ Jewellers
274f7ebb-fde7-41cd-8675-72cf14f90835 · Oct 30
$6,214 USD
View
9 more retailers have this diamond
Prices start from $2,611 USDSave up to $3,603 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
$2,611 USD