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Marquise|Natural|GIA

0.70ct K SI1 Marquise Natural Diamond

K/SI1 • GIA 7561717872

Certificate GIA 7561717872

Diamond specifications and retailer prices

From $654 SGD
As of November 5, 2026
Save $1,639 SGD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,293 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 7561717872. Listed at 6 retailers as of November 5, 2026, with prices from $654 to $2,293, a $1,639 spread on the same certified stone. NZ Jewellers lists it at $2,293. 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
K
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7561717872
Dimensions9.01 × 4.47 × 2.87 mm
L/W Ratio2.02
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.01 mm4.47 mm0.70 ctK / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7561717872
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 64.3%

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 5
Current: $2,293 SGD|Low: $653 SGD|High: $2,293 SGD|Avg: $1,243 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$654 SGD
Retailer 5$731 SGD
Retailer 4$787 SGD
Retailer 2$916 SGD
Retailer 6$1,689 SGD
NZ Jewellers$2,293 SGD

7 data points across 6 retailers

6 retailers$654 SGD to $2,293 SGD

A
Cheapest Retailer
-
$654 SGD
B+
Retailer 2
-
$731 SGD
View
B+
Retailer 3
-
$787 SGD
View
B+
Retailer 4
-
$916 SGD
View
C
Retailer 5
-
$1,689 SGD
View
Most Expensive
C
NZ Jewellers
a56d9988-fe9f-418f-85db-476a61011515 · Nov 5
$2,293 SGD
$1,795 USD
View
5 more retailers have this diamond
Prices start from $654 SGDSave up to $1,639 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 Marquise
$654 SGD