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Marquise|Natural|GIA

0.70ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 6541895969

Certificate GIA 6541895969

Diamond specifications and retailer prices

From $1,215 SGD
As of November 6, 2026
Save $1,775 SGD (59%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,990 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded F 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 6541895969. Listed at 9 retailers as of November 1, 2026, with prices from $1,215 to $2,990, a $1,775 spread on the same certified stone. MOH London lists it at $2,990. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541895969
Dimensions8.99 × 4.73 × 2.81 mm
L/W Ratio1.90
Top View
8.99 mm4.73 mm0.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6541895969
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.4%

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: $2,990 SGD|Low: $1,214 SGD|High: $3,213 SGD|Avg: $1,842 SGD|-6.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$1,215 SGD
Retailer 6$1,230 SGD
Retailer 9$1,292 SGD
Retailer 7$1,699 SGD
Retailer 3$1,703 SGD
Retailer 8$1,833 SGD
Retailer 4$1,863 SGD
Retailer 5$2,270 SGD
MOH London$2,990 SGD

40 data points across 9 retailers

9 retailers$1,215 SGD to $2,990 SGD

A
Cheapest Retailer
-
$1,215 SGD
A
Retailer 2
-
$1,230 SGD
View
A
Retailer 3
-
$1,292 SGD
View
Final sale: no returns
B
Retailer 4
-
$1,699 SGD
View
B+
Retailer 5
-
$1,703 SGD
View
B+
Retailer 6
-
$1,833 SGD
View
B+
Retailer 7
-
$1,863 SGD
View
B
Retailer 8
-
$2,270 SGD
View
Most Expensive
B
MOH London
7B3245012 · Nov 1
$2,990 SGD
£1,837 GBP
View
8 more retailers have this diamond
Prices start from $1,215 SGDSave up to $1,775 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
$1,215 SGD