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Radiant|Natural|GIA

0.70ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 1226247083

Certificate GIA 1226247083

Diamond specifications and retailer prices

From $1,658 SGD
$1,297 USD
As of October 30, 2026
Save $1,862 SGD (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,840 SGD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1226247083. Listed at 11 retailers as of October 26, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1226247083
Dimensions5.42 × 4.39 × 3.16 mm
L/W Ratio1.23
Culet sizeNone
Top View
5.42 mm4.39 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1226247083
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.8%

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: $4,840 SGD|Low: $1,658 SGD|High: $4,894 SGD|Avg: $2,557 SGD|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,658 SGD
Retailer 3$1,682 SGD
Retailer 8$1,818 SGD
Retailer 10$1,902 SGD
Retailer 9$2,098 SGD
Retailer 4$2,244 SGD
Retailer 6$2,449 SGD
Retailer 5$2,736 SGD
Retailer 7$3,520 SGD
NZ Jewellers$4,840 SGD

44 data points across 10 retailers

11 retailers$1,658 SGD to $3,520 SGD

B+
Cheapest Retailer
-
$1,658 SGD
$1,297 USD
Final sale: no returns
B+
Retailer 2
-
$1,682 SGD
$1,316 USD
View
B+
Retailer 3
-
$1,818 SGD
$1,422 USD
View
B+
Retailer 4
-
$1,902 SGD
$1,488 USD
View
B
Retailer 5
-
$2,098 SGD
$1,641 USD
View
Retailer 6
-
$2,121 SGD
$1,659 USD
View
Price last confirmed 54 days ago
B
Retailer 7
-
$2,244 SGD
£1,382 GBP
View
B
Retailer 8
-
$2,449 SGD
£1,508 GBP
View
B
Retailer 9
-
$2,736 SGD
€2,038 EUR
View
B
Retailer 10
-
$3,520 SGD
£2,168 GBP
View
Most Expensive
NZ Jewellers
0eeacb89-c575-492f-be60-38d0c6c3da86 · Oct 30
$4,840 SGD
$3,786 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,658 SGDSave up to $1,862 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
$1,658 SGD