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Marquise|Natural|GIA

0.71ct K SI1 Marquise Natural Diamond

EX • K/SI1 • GIA 2235939406

Certificate GIA 2235939406

Diamond specifications and retailer prices

From $1,644 NZD
As of November 6, 2026
Save $247 NZD (13%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,890 NZD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235939406. Listed at 4 retailers as of November 6, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle38.27°
OriginNatural
Grading LabGIA
CertificateGIA 2235939406
Dimensions9.06 × 4.75 × 2.78 mm
L/W Ratio1.91
Culet sizeNone
Top View
9.06 mm4.75 mm0.71 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2235939406
Side View
Table 60.0%Crown 35.8°Girdle: THN-THKPavilion 38.27°Culet: NoneDepth 58.4%

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: Nov 6
Current: $1,890 NZD|Low: $920 NZD|High: $2,309 NZD|Avg: $1,748 NZD|+8.4%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 3$920 NZD
Retailer 9$1,325 NZD
Retailer 10$1,443 NZD
Retailer 11$1,494 NZD
Retailer 13$1,505 NZD
Retailer 7$1,644 NZD
Retailer 6$1,756 NZD
Retailer 2$1,879 NZD
77 Diamonds$1,890 NZD
Retailer 14$1,951 NZD
Retailer 8$1,980 NZD
Retailer 12$2,183 NZD
Retailer 4$2,291 NZD
Retailer 5$2,309 NZD

35 data points across 14 retailers

4 retailers$1,644 NZD to $1,890 NZD

B+
Cheapest Retailer
-
$1,644 NZD
B+
Retailer 2
-
$1,756 NZD
View
B
Retailer 3
-
$1,879 NZD
View
Most Expensive
B
77 Diamonds
MQZQHPUSMTN · Nov 6
$1,890 NZD
£837 GBP
View
3 more retailers have this diamond
Prices start from $1,644 NZDSave up to $247 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.

B+
0.71ct Marquise
$1,644 NZD