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Round|Natural|GIA

0.70ct H SI1 Round Natural Diamond

VG • H/SI1 • GIA 1533512421

Certificate GIA 1533512421

Diamond specifications and retailer prices

From $1,098 SGD
As of November 6, 2026
Save $2,320 SGD (68%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $3,418 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 1533512421. Listed at 33 retailers as of November 5, 2026, with prices from $1,098 to $3,418, a $2,320 spread on the same certified stone. NZ Jewellers lists it at $3,418. 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
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1533512421
Dimensions5.71 × 5.63 × 3.41 mm
L/W Ratio1.01
Star length55%
Key to symbols
Feather
Top View
5.71 mm5.63 mm0.70 ctH / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1533512421
Side View
Table 61.0%Crown 33.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.2%

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 6
Current: $3,418 SGD|Low: $1,098 SGD|High: $3,480 SGD|Avg: $1,605 SGD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
November 6, 2026
Retailer 9$1,098 SGD
Retailer 11$1,141 SGD
Retailer 16$1,147 SGD
Retailer 4$1,171 SGD
Retailer 17$1,205 SGD
Retailer 3$1,241 SGD
Retailer 5$1,256 SGD
Retailer 25$1,270 SGD
Retailer 18$1,292 SGD
Retailer 19$1,311 SGD
Retailer 8$1,319 SGD
Retailer 22$1,338 SGD
Retailer 23$1,389 SGD
Retailer 26$1,461 SGD
Retailer 14$1,465 SGD
Retailer 6$1,487 SGD
Retailer 15$1,487 SGD
Retailer 13$1,538 SGD
Retailer 20$1,562 SGD
Retailer 7$1,755 SGD
Retailer 2$1,757 SGD
Retailer 21$1,810 SGD
Retailer 10$1,822 SGD
Retailer 24$2,092 SGD
Retailer 12$2,563 SGD
NZ Jewellers$3,418 SGD

21 data points across 26 retailers

33 retailers$1,098 SGD to $3,418 SGD

A
Cheapest Retailer
-
$1,098 SGD
A
Retailer 2
-
$1,141 SGD
View
B+
Retailer 3
-
$1,147 SGD
View
B+
Retailer 4
-
$1,171 SGD
View
Final sale: no returns
B+
Retailer 5
-
$1,205 SGD
View
B+
Retailer 6
-
$1,241 SGD
View
B+
Retailer 7
-
$1,256 SGD
View
B+
Retailer 8
-
$1,270 SGD
View
Retailer 9
-
$1,292 SGD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$1,311 SGD
View
B+
Retailer 11
-
$1,319 SGD
View
Retailer 12
-
$1,330 SGD
View
Price last confirmed 50 days ago
B+
Retailer 13
-
$1,338 SGD
View
B+
Retailer 14
-
$1,389 SGD
View
B+
Retailer 15
-
$1,461 SGD
View
B+
Retailer 16
-
$1,465 SGD
View
B+
Retailer 17
-
$1,487 SGD
View
B
Retailer 18
-
$1,487 SGD
View
Retailer 19
-
$1,535 SGD
View
Price last confirmed 59 days ago
Retailer 20
-
$1,535 SGD
View
Price last confirmed 56 days ago
Retailer 21
-
$1,535 SGD
View
Price last confirmed 50 days ago
B
Retailer 22
-
$1,538 SGD
View
B
Retailer 23
-
$1,562 SGD
View
B
Retailer 24
-
$1,713 SGD
View
B
Retailer 25
-
$1,755 SGD
View
B
Retailer 26
-
$1,757 SGD
View
B
Retailer 27
-
$1,810 SGD
View
B
Retailer 28
-
$1,822 SGD
View
B
Retailer 29
-
$2,092 SGD
View
B
Retailer 30
-
$2,563 SGD
View
Retailer 31
-
$3,246 SGD
View
Price last confirmed 49 days ago
Retailer 32
-
$3,246 SGD
View
Price last confirmed 57 days ago
Most Expensive
B
NZ Jewellers
85b83dbf-bc23-4a39-be70-8331a49865c4 · Nov 5
$3,418 SGD
$2,667 USD
View
32 more retailers have this diamond
Prices start from $1,098 SGDSave up to $2,320 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 Round
$1,098 SGD