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Radiant|Natural|GIA

0.70ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 1448374995

Certificate GIA 1448374995

Diamond specifications and retailer prices

From $1,296 SGD
HK$7,900 HKD
As of October 29, 2026
Save $2,288 SGD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,585 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter 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 1448374995. Listed at 16 retailers as of October 27, 2026, with prices from $1,296 to $3,585, a $2,288 spread on the same certified stone. NZ Jewellers lists it at $3,585. 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

0.70
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1448374995
Dimensions5.58 × 4.23 × 3.10 mm
L/W Ratio1.32
Key to symbols
Twinning Wisp
Top View
5.58 mm4.23 mm0.70 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 1448374995
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 73.2%

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: $3,585 SGD|Low: $1,242 SGD|High: $3,585 SGD|Avg: $1,821 SGD
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
October 29, 2026
Retailer 6$1,296 SGD
Retailer 5$1,355 SGD
Retailer 8$1,408 SGD
Retailer 4$1,410 SGD
Retailer 16$1,469 SGD
Retailer 17$1,469 SGD
Retailer 15$1,526 SGD
Retailer 7$1,551 SGD
Retailer 2$1,676 SGD
Retailer 3$1,696 SGD
Retailer 9$1,727 SGD
Retailer 13$1,794 SGD
Retailer 10$1,864 SGD
Retailer 12$2,054 SGD
Retailer 14$2,189 SGD
Retailer 11$2,706 SGD
NZ Jewellers$3,585 SGD

22 data points across 17 retailers

16 retailers$1,296 SGD to $3,585 SGD

B+
Cheapest Retailer
-
$1,296 SGD
HK$7,900 HKD
B+
Retailer 2
-
$1,355 SGD
$1,057 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,408 SGD
$1,098 USD
View
B+
Retailer 4
-
$1,410 SGD
$1,100 USD
View
B
Retailer 5
-
$1,469 SGD
$1,146 USD
View
B
Retailer 6
-
$1,469 SGD
$1,146 USD
View
B
Retailer 7
-
$1,526 SGD
$1,190 USD
View
B
Retailer 8
-
$1,551 SGD
$1,210 USD
View
B
Retailer 9
-
$1,676 SGD
£1,029 GBP
View
B
Retailer 10
-
$1,696 SGD
$1,323 USD
View
B
Retailer 11
-
$1,794 SGD
£1,102 GBP
View
B
Retailer 12
-
$1,864 SGD
£1,145 GBP
View
B
Retailer 13
-
$2,054 SGD
€1,526 EUR
View
B
Retailer 14
-
$2,189 SGD
ZAR 27,587 ZAR
View
C
Retailer 15
-
$2,706 SGD
£1,662 GBP
View
Most Expensive
C
NZ Jewellers
3845e2c9-3132-498a-bde0-d8aab8f28ca8 · Oct 27
$3,585 SGD
$2,796 USD
View
15 more retailers have this diamond
Prices start from $1,296 SGDSave up to $2,288 SGD

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+
0.70ct Radiant
$1,296 SGD