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Marquise|Natural|IGI

0.70ct G SI2 Marquise Natural Diamond

VG • G/SI2 • IGI 790616313

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 790616313

Diamond specifications and retailer prices

From $1,010 SGD
As of November 6, 2026
Save $1,460 SGD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,295 SGD at NZ Jewellers · As of October 17, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 790616313. Listed at 12 retailers as of November 4, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle29.6°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 790616313
Dimensions9.94 × 4.44 × 2.65 mm
L/W Ratio2.24
Girdle conditionFaceted
Top View
9.94 mm4.44 mm0.70 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 790616313
Side View
Table 57.0%Crown 29.6°Girdle: STK-VTKPavilion 39.8°CuletDepth 59.7%

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: $1,010 SGD|Low: $1,010 SGD|High: $2,589 SGD|Avg: $1,544 SGD|-6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$1,010 SGD
Retailer 4$1,246 SGD
Retailer 5$1,294 SGD
Retailer 6$1,351 SGD
Retailer 7$1,512 SGD
Retailer 8$1,523 SGD
Retailer 2$1,776 SGD
Retailer 3$2,470 SGD

44 data points across 8 retailers

12 retailers$1,010 SGD to $2,470 SGD

A
Cheapest Retailer
-
$1,010 SGD
B+
Retailer 2
-
$1,246 SGD
View
Final sale: no returns
B+
Retailer 3
-
$1,294 SGD
View
Retailer 4
-
$1,351 SGD
View
Price last confirmed 18 days ago
Retailer 5
-
$1,351 SGD
View
Price last confirmed 22 days ago
Retailer 6
-
$1,403 SGD
View
Price last confirmed 22 days ago
B
Retailer 7
-
$1,512 SGD
View
B
Retailer 8
-
$1,523 SGD
View
Retailer 9
-
$1,558 SGD
View
Price last confirmed 19 days ago
B
Retailer 10
-
$1,776 SGD
View
B
Retailer 11
-
$2,470 SGD
View
Most Expensive
NZ Jewellers
b6cc5a1f-09b8-4e17-98e1-29adee35a926 · Oct 17
$3,295 SGD
$2,571 USD
View
Price last confirmed 20 days ago
11 more retailers have this diamond
Prices start from $1,010 SGDSave up to $1,460 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
$1,010 SGD