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Radiant|Natural|GIA

0.70ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 2417828778

Certificate GIA 2417828778

Diamond specifications and retailer prices

From $1,282 SGD
As of November 4, 2026
Save $2,377 SGD (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,659 SGD at NZ Jewellers · As of November 5, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2417828778. Listed at 19 retailers as of November 4, 2026, with prices from $1,282 to $3,659, a $2,377 spread on the same certified stone. NZ Jewellers lists it at $3,659. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2417828778
Dimensions5.85 × 4.42 × 3.05 mm
L/W Ratio1.32
Top View
5.85 mm4.42 mm0.70 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2417828778
Side View
Table 62.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,659 SGD|Low: $1,282 SGD|High: $4,257 SGD|Avg: $2,010 SGD|-14.1%
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
November 7, 2026
Retailer 14$1,282 SGD
Retailer 6$1,302 SGD
Retailer 18$1,307 SGD
Retailer 4$1,358 SGD
Retailer 17$1,358 SGD
Retailer 16$1,411 SGD
Retailer 3$1,523 SGD
Retailer 9$1,534 SGD
Retailer 19$1,569 SGD
Retailer 5$1,640 SGD
Retailer 10$1,640 SGD
Retailer 7$1,692 SGD
Retailer 2$1,694 SGD
Retailer 8$1,830 SGD
Retailer 15$1,940 SGD
Retailer 12$2,240 SGD
Retailer 11$2,277 SGD
Retailer 13$2,740 SGD
NZ Jewellers$3,659 SGD

39 data points across 19 retailers

19 retailers$1,282 SGD to $3,659 SGD

A
Cheapest Retailer
-
$1,282 SGD
A
Retailer 2
-
$1,302 SGD
View
A
Retailer 3
-
$1,307 SGD
View
Retailer 4
-
$1,358 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,358 SGD
View
B+
Retailer 6
-
$1,411 SGD
View
B+
Retailer 7
-
$1,523 SGD
View
B+
Retailer 8
-
$1,534 SGD
View
B+
Retailer 9
-
$1,569 SGD
View
B+
Retailer 10
-
$1,640 SGD
View
B+
Retailer 11
-
$1,640 SGD
View
B+
Retailer 12
-
$1,692 SGD
View
B+
Retailer 13
-
$1,694 SGD
View
B+
Retailer 14
-
$1,830 SGD
View
B+
Retailer 15
-
$1,940 SGD
View
B
Retailer 16
-
$2,240 SGD
View
Retailer 17
-
$2,277 SGD
View
Price last confirmed 33 days ago
B
Retailer 18
-
$2,740 SGD
View
Most Expensive
B
NZ Jewellers
5ed4dff8-b697-4f49-9fdb-f0610bc8ba11 · Nov 5
$3,659 SGD
$2,855 USD
View
18 more retailers have this diamond
Prices start from $1,282 SGDSave up to $2,377 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.

A
0.70ct Radiant
$1,282 SGD