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Round|Natural|GIA

0.70ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 1555710065

Certificate GIA 1555710065

Diamond specifications and retailer prices

From $1,246 SGD
As of November 6, 2026
Save $2,685 SGD (68%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,931 SGD at NZ Jewellers · As of November 4, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1555710065. Listed at 24 retailers as of November 4, 2026, with prices from $1,246 to $3,931, a $2,685 spread on the same certified stone. NZ Jewellers lists it at $3,931. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1555710065
Dimensions5.63 × 5.67 × 3.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.63 mm5.67 mm0.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1555710065
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $3,931 SGD|Low: $1,230 SGD|High: $3,931 SGD|Avg: $1,862 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
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 6, 2026
Retailer 21$1,246 SGD
Retailer 15$1,348 SGD
Retailer 10$1,398 SGD
Retailer 20$1,419 SGD
Retailer 19$1,423 SGD
Retailer 14$1,460 SGD
Retailer 22$1,460 SGD
Retailer 6$1,515 SGD
Retailer 4$1,516 SGD
Retailer 8$1,628 SGD
Retailer 9$1,684 SGD
Retailer 5$1,756 SGD
Retailer 11$1,756 SGD
Retailer 13$1,801 SGD
Retailer 7$1,820 SGD
Retailer 2$2,020 SGD
Retailer 3$2,022 SGD
Retailer 12$2,051 SGD
Retailer 16$2,080 SGD
Retailer 17$2,406 SGD
Retailer 18$2,944 SGD
NZ Jewellers$3,931 SGD

28 data points across 22 retailers

24 retailers$1,246 SGD to $3,931 SGD

A
Cheapest Retailer
-
$1,246 SGD
B+
Retailer 2
-
$1,348 SGD
View
Final sale: no returns
B+
Retailer 3
-
$1,398 SGD
View
A
Retailer 4
-
$1,419 SGD
View
B+
Retailer 5
-
$1,423 SGD
View
B+
Retailer 6
-
$1,426 SGD
View
B+
Retailer 7
-
$1,460 SGD
View
Retailer 8
-
$1,460 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$1,515 SGD
View
B+
Retailer 10
-
$1,516 SGD
View
B+
Retailer 11
-
$1,628 SGD
View
B+
Retailer 12
-
$1,684 SGD
View
B+
Retailer 13
-
$1,756 SGD
View
B+
Retailer 14
-
$1,756 SGD
View
B+
Retailer 15
-
$1,801 SGD
View
B+
Retailer 16
-
$1,820 SGD
View
B+
Retailer 17
-
$2,020 SGD
View
B
Retailer 18
-
$2,022 SGD
View
B
Retailer 19
-
$2,051 SGD
View
B+
Retailer 20
-
$2,080 SGD
View
Retailer 21
-
$2,136 SGD
View
Price last confirmed 33 days ago
B
Retailer 22
-
$2,406 SGD
View
B
Retailer 23
-
$2,944 SGD
View
Most Expensive
B
NZ Jewellers
665b1069-ae4a-48e6-9250-f9ca947858a4 · Nov 4
$3,931 SGD
$3,067 USD
View
23 more retailers have this diamond
Prices start from $1,246 SGDSave up to $2,685 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
$1,246 SGD