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Marquise|Natural|GIA

0.70ct H SI2 Marquise Natural Diamond

VG • H/SI2 • GIA 1569721680

Certificate GIA 1569721680

Diamond specifications and retailer prices

From $1,448 SGD
$1,132 USD
As of October 31, 2026
Save $1,148 SGD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,596 SGD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded H 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 1569721680. Listed at 12 retailers as of October 31, 2026, with prices from $1,448 to $2,596, a $1,148 spread on the same certified stone. Helzberg Diamonds lists it at $2,596. 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
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.61°
Pavilion angle37.41°
OriginNatural
Grading LabGIA
CertificateGIA 1569721680
Dimensions8.49 × 4.52 × 2.79 mm
L/W Ratio1.88
Culet sizeNone
Top View
8.49 mm4.52 mm0.70 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569721680
Side View
Table 57.0%Crown 39.61°Girdle: THN-VTKPavilion 37.41°Culet: NoneDepth 61.8%

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: Oct 31
Current: $2,596 SGD|Low: $1,448 SGD|High: $2,596 SGD|Avg: $1,838 SGD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$1,448 SGD
Retailer 9$1,471 SGD
Retailer 8$1,523 SGD
Retailer 11$1,577 SGD
Retailer 4$1,633 SGD
Retailer 6$1,778 SGD
Retailer 5$1,817 SGD
Retailer 10$2,085 SGD
Retailer 2$2,091 SGD
Retailer 3$2,332 SGD
Helzberg Diamonds$2,596 SGD

7 data points across 11 retailers

12 retailers$1,448 SGD to $2,596 SGD

B+
Cheapest Retailer
-
$1,448 SGD
$1,132 USD
B
Retailer 2
-
$1,457 SGD
View
B
Retailer 3
-
$1,471 SGD
$1,150 USD
View
B
Retailer 4
-
$1,523 SGD
$1,191 USD
View
B
Retailer 5
-
$1,577 SGD
View
B+
Retailer 6
-
$1,633 SGD
£1,005 GBP
View
B
Retailer 7
-
$1,778 SGD
$1,390 USD
View
B
Retailer 8
-
$1,817 SGD
$1,421 USD
View
B
Retailer 9
-
$2,085 SGD
$1,631 USD
View
B
Retailer 10
-
$2,091 SGD
€1,557 EUR
View
C
Retailer 11
-
$2,332 SGD
$1,823 USD
View
Most Expensive
C
Helzberg Diamonds
XZRHLMPNIHMOG · Nov 1
$2,596 SGD
$2,030 USD
View
11 more retailers have this diamond
Prices start from $1,448 SGDSave up to $1,148 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
$1,448 SGD