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Marquise|Natural|GIA

0.70ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6541989968

Certificate GIA 6541989968

Diamond specifications and retailer prices

From $1,258 SGD
As of October 30, 2026
17 retailers carry this diamond
Most expensive: $4,145 SGD at NZ Jewellers · As of September 25, 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 E 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 6541989968. Listed at 17 retailers as of September 25, 2026. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541989968
Dimensions9.20 × 4.69 × 2.84 mm
L/W Ratio1.96
Top View
9.20 mm4.69 mm0.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541989968
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 30
Current: $1,673 SGD|Low: $1,176 SGD|High: $3,146 SGD|Avg: $1,881 SGD|+7.1%
Retailer 1
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
October 30, 2026
Retailer 18$1,258 SGD
Retailer 10$1,286 SGD
Retailer 2$1,379 SGD
Retailer 3$1,408 SGD
Retailer 13$1,434 SGD
Retailer 4$1,465 SGD
Retailer 16$1,502 SGD
Retailer 14$1,580 SGD
Retailer 7$1,643 SGD
Retailer 1$1,673 SGD
Retailer 17$1,686 SGD
Retailer 5$1,729 SGD
Retailer 8$2,136 SGD
Retailer 12$2,243 SGD
Retailer 11$2,306 SGD
Retailer 6$2,445 SGD
Retailer 15$2,466 SGD
Retailer 9$3,028 SGD

17 data points across 18 retailers

17 retailers$1,258 SGD to $4,145 SGD

Retailer 1
-
$1,258 SGD
Price last confirmed 7 days ago
Retailer 2
-
$1,379 SGD
View
Price last confirmed 9 days ago
Retailer 3
-
$1,434 SGD
View
Price last confirmed 9 days ago
Retailer 4
-
$1,465 SGD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,502 SGD
View
Price last confirmed 9 days ago
Retailer 6
-
$1,523 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$1,580 SGD
View
Price last confirmed 8 days ago
Retailer 8
-
$1,673 SGD
View
Price last confirmed 7 days ago
Retailer 9
-
$1,686 SGD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,729 SGD
View
Price last confirmed 8 days ago
Retailer 11
-
$2,136 SGD
View
Price last confirmed 33 days ago
Retailer 12
-
$2,243 SGD
View
Price last confirmed 9 days ago
Retailer 13
-
$2,306 SGD
View
Price last confirmed 8 days ago
Retailer 14
-
$2,445 SGD
View
Price last confirmed 33 days ago
Retailer 15
-
$2,466 SGD
View
Price last confirmed 14 days ago
Retailer 16
-
$3,028 SGD
View
Price last confirmed 32 days ago
Most Expensive
NZ Jewellers
61c17cec-0fa3-4f86-b31c-2ef400b0545b · Sep 25
$4,145 SGD
$3,245 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond

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.

0.70ct Marquise
$1,258 SGD