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Marquise|Natural|GIA

0.70ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 2554378167

Certificate GIA 2554378167

Diamond specifications and retailer prices

From $886 SGD
$693 USD
As of November 2, 2026
Save $1,228 SGD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,114 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554378167. Listed at 9 retailers as of November 1, 2026, with prices from $886 to $2,114, a $1,228 spread on the same certified stone. MOH London lists it at $2,114. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.55°
Pavilion angle40.74°
OriginNatural
Grading LabGIA
CertificateGIA 2554378167
Dimensions8.58 × 4.58 × 3.01 mm
L/W Ratio1.87
Culet sizeNone
Top View
8.58 mm4.58 mm0.70 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2554378167
Side View
Table 59.0%Crown 38.55°Girdle: STK-VTKPavilion 40.74°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,114 SGD|Low: $474 SGD|High: $2,114 SGD|Avg: $925 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 3$474 SGD
Retailer 7$605 SGD
Retailer 8$657 SGD
Retailer 11$870 SGD
Retailer 4$886 SGD
Retailer 10$1,022 SGD
Retailer 12$1,183 SGD
Retailer 9$1,203 SGD
Retailer 5$1,327 SGD
Retailer 2$1,338 SGD
Retailer 6$1,626 SGD
MOH London$2,114 SGD

16 data points across 12 retailers

9 retailers$886 SGD to $2,114 SGD

Retailer 1
-
$605 SGD
Price last confirmed 11 days ago
Retailer 2
-
$657 SGD
View
Price last confirmed 17 days ago
Retailer 3
-
$870 SGD
$681 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$886 SGD
$693 USD
View
Retailer 5
-
$1,022 SGD
$799 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$1,327 SGD
$1,038 USD
View
B
Retailer 7
-
$1,338 SGD
£824 GBP
View
C
Retailer 8
-
$1,626 SGD
€1,211 EUR
View
Most Expensive
C
MOH London
198A387CC · Nov 1
$2,114 SGD
£1,302 GBP
View
8 more retailers have this diamond
Prices start from $886 SGDSave up to $1,228 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.

B+
0.70ct Marquise
$886 SGD