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Marquise|Natural|GIA

0.70ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 7546672391

Certificate GIA 7546672391

Diamond specifications and retailer prices

From $989 NZD
As of November 5, 2026
Save $881 NZD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,870 NZD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7546672391. Listed at 11 retailers as of November 5, 2026, with prices from $989 to $1,870, a $881 spread on the same certified stone. Frank Darling lists it at $1,870. 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
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.34°
Pavilion angle37.54°
OriginNatural
Grading LabGIA
CertificateGIA 7546672391
Dimensions9.37 × 4.71 × 2.69 mm
L/W Ratio1.99
Culet sizeNone
Top View
9.37 mm4.71 mm0.70 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546672391
Side View
Table 59.0%Crown 35.34°Girdle: STK-THKPavilion 37.54°Culet: NoneDepth 57.0%

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 5
Current: $1,870 NZD|Low: $983 NZD|High: $1,913 NZD|Avg: $1,444 NZD|-2.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$989 NZD
Retailer 9$1,104 NZD
Retailer 7$1,185 NZD
Retailer 4$1,286 NZD
Retailer 6$1,436 NZD
Retailer 3$1,541 NZD
Retailer 8$1,546 NZD
Retailer 2$1,620 NZD
Retailer 10$1,674 NZD
Frank Darling$1,870 NZD

37 data points across 10 retailers

11 retailers$989 NZD to $1,870 NZD

A
Cheapest Retailer
-
$989 NZD
A
Retailer 2
-
$1,104 NZD
View
A
Retailer 3
-
$1,185 NZD
View
A
Retailer 4
-
$1,286 NZD
View
B+
Retailer 5
-
$1,436 NZD
View
B+
Retailer 6
-
$1,524 NZD
View
B+
Retailer 7
-
$1,541 NZD
View
B+
Retailer 8
-
$1,546 NZD
View
B+
Retailer 9
-
$1,620 NZD
View
B+
Retailer 10
-
$1,674 NZD
View
Most Expensive
B
Frank Darling
2590646HK · Nov 6
$1,870 NZD
$1,036 USD
View
10 more retailers have this diamond
Prices start from $989 NZDSave up to $881 NZD

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
$989 NZD