Radiant|Natural|GIA

1.01ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 3435197504

Certificate GIA 3435197504

Diamond specifications and retailer prices

From $2,074 USD
HK$16,200 HKD
As of October 29, 2026
Save $3,475 USD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,549 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3435197504. Listed at 17 retailers as of October 27, 2026, with prices from $2,074 to $5,549, a $3,475 spread on the same certified stone. NZ Jewellers lists it at $5,549. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3435197504
Dimensions6.32 × 4.92 × 3.55 mm
L/W Ratio1.28
Top View
6.32 mm4.92 mm1.01 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3435197504
Side View
Table 71.0%CrownGirdlePavilionCulet: NoneDepth 72.2%

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 29
Current: $5,549 USD|Low: $2,074 USD|High: $5,549 USD|Avg: $3,021 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
October 29, 2026
Retailer 6$2,074 USD
Retailer 10$2,377 USD
Retailer 3$2,449 USD
Retailer 11$2,604 USD
Retailer 5$2,620 USD
Retailer 16$2,654 USD
Retailer 17$2,654 USD
Retailer 15$2,756 USD
Retailer 9$2,795 USD
Retailer 2$2,828 USD
Retailer 4$2,974 USD
Retailer 7$3,001 USD
Retailer 8$3,020 USD
Retailer 18$3,063 USD
Retailer 14$3,232 USD
Retailer 13$3,310 USD
Retailer 12$4,675 USD
NZ Jewellers$5,549 USD

23 data points across 18 retailers

17 retailers$2,074 USD to $5,549 USD

B+
Cheapest Retailer
-
$2,074 USD
HK$16,200 HKD
B+
Retailer 2
-
$2,377 USD
View
B+
Retailer 3
-
$2,449 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,604 USD
£2,051 GBP
View
B+
Retailer 5
-
$2,620 USD
View
B+
Retailer 6
-
$2,654 USD
View
B+
Retailer 7
-
$2,654 USD
View
B+
Retailer 8
-
$2,756 USD
View
B+
Retailer 9
-
$2,795 USD
View
B+
Retailer 10
-
$2,828 USD
£2,227 GBP
View
B
Retailer 11
-
$2,974 USD
A$4,576 AUD
View
Price last confirmed 21 days ago
B
Retailer 12
-
$3,020 USD
View
B
Retailer 13
-
$3,063 USD
View
B
Retailer 14
-
$3,232 USD
ZAR 52,217 ZAR
View
B
Retailer 15
-
$3,310 USD
€3,152 EUR
View
B
Retailer 16
-
$4,675 USD
£3,681 GBP
View
Most Expensive
C
NZ Jewellers
963251ce-fe78-4478-a1b1-bd8453debb06 · Oct 27
$5,549 USD
View
16 more retailers have this diamond
Prices start from $2,074 USDSave up to $3,475 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+
1.01ct Radiant
$2,074 USD