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Marquise|Natural|GIA

0.70ct K SI2 Marquise Natural Diamond

VG • K/SI2 • GIA 6551279368

Certificate GIA 6551279368

Diamond specifications and retailer prices

From $788 NZD
As of November 5, 2026
Save $1,248 NZD (61%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,037 NZD at Allurez · As of November 5, 2026
View at Allurez

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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551279368. Listed at 10 retailers as of November 5, 2026, with prices from $788 to $2,037, a $1,248 spread on the same certified stone. Allurez lists it at $2,037. 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.93°
Pavilion angle39.51°
OriginNatural
Grading LabGIA
CertificateGIA 6551279368
Dimensions8.75 × 4.71 × 2.90 mm
L/W Ratio1.86
Culet sizeNone
Top View
8.75 mm4.71 mm0.70 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551279368
Side View
Table 62.0%Crown 37.93°Girdle: THN-VTKPavilion 39.51°Culet: NoneDepth 61.5%

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: $2,037 NZD|Low: $630 NZD|High: $2,037 NZD|Avg: $1,133 NZD
Allurez
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 3$630 NZD
Retailer 7$752 NZD
Retailer 2$788 NZD
Retailer 9$833 NZD
Retailer 8$1,041 NZD
Retailer 6$1,081 NZD
Retailer 4$1,176 NZD
Retailer 5$1,198 NZD
Retailer 11$1,274 NZD
Retailer 12$1,573 NZD
Retailer 10$1,607 NZD
Allurez$2,037 NZD

23 data points across 12 retailers

10 retailers$788 NZD to $2,037 NZD

Retailer 1
-
$752 NZD
Price last confirmed 8 days ago
A
Retailer 2
-
$788 NZD
View
Retailer 3
-
$833 NZD
View
Price last confirmed 7 days ago
Retailer 4
-
$1,041 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$1,081 NZD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,176 NZD
View
B+
Retailer 7
-
$1,198 NZD
View
Retailer 8
-
$1,274 NZD
View
Price last confirmed 10 days ago
Retailer 9
-
$1,607 NZD
View
Price last confirmed 7 days ago
Most Expensive
B
Allurez
5301086 · Nov 5
$2,037 NZD
$1,129 USD
View
9 more retailers have this diamond
Prices start from $788 NZDSave up to $1,248 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
$788 NZD