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Marquise|Natural|GIA

0.71ct K SI1 Marquise Natural Diamond

VG • K/SI1 • GIA 6552215521

Certificate GIA 6552215521

Diamond specifications and retailer prices

From $1,263 NZD
As of November 6, 2026
Save $862 NZD (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,125 NZD at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 0.71ct natural marquise diamond

This 0.71ct 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 6552215521. Listed at 14 retailers as of November 6, 2026, with prices from $1,263 to $2,125, a $862 spread on the same certified stone. Frank Darling lists it at $2,125. 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

0.71
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.79°
Pavilion angle40.17°
OriginNatural
Grading LabGIA
CertificateGIA 6552215521
Dimensions8.67 × 4.66 × 3.00 mm
L/W Ratio1.86
Top View
8.67 mm4.66 mm0.71 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552215521
Side View
Table 57.0%Crown 39.79°Girdle: STK-VTKPavilion 40.17°Culet: NoneDepth 64.4%

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: $2,125 NZD|Low: $1,263 NZD|High: $2,221 NZD|Avg: $1,637 NZD|-4.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 10$1,263 NZD
Retailer 8$1,355 NZD
Retailer 5$1,369 NZD
Retailer 9$1,403 NZD
Retailer 13$1,436 NZD
Retailer 7$1,521 NZD
Retailer 4$1,620 NZD
Retailer 11$1,784 NZD
Retailer 6$1,836 NZD
Retailer 12$1,919 NZD
Retailer 2$2,013 NZD
Retailer 3$2,058 NZD
Frank Darling$2,125 NZD

27 data points across 13 retailers

14 retailers$1,263 NZD to $2,125 NZD

A
Cheapest Retailer
-
$1,263 NZD
A
Retailer 2
-
$1,355 NZD
View
A
Retailer 3
-
$1,369 NZD
View
A
Retailer 4
-
$1,403 NZD
View
B+
Retailer 5
-
$1,436 NZD
View
B+
Retailer 6
-
$1,521 NZD
View
B+
Retailer 7
-
$1,620 NZD
View
B
Retailer 8
-
$1,784 NZD
View
B
Retailer 9
-
$1,836 NZD
View
B
Retailer 10
-
$1,912 NZD
View
B
Retailer 11
-
$1,919 NZD
View
B
Retailer 12
-
$2,013 NZD
View
B
Retailer 13
-
$2,058 NZD
View
Most Expensive
B
Frank Darling
2637618HK · Nov 6
$2,125 NZD
$1,178 USD
View
13 more retailers have this diamond
Prices start from $1,263 NZDSave up to $862 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
0.71ct Marquise
$1,263 NZD