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Marquise|Natural|GIA

0.70ct H SI1 Marquise Natural Diamond

VG • H/SI1 • GIA 2554339725

Certificate GIA 2554339725

Diamond specifications and retailer prices

From $1,192 NZD
As of November 5, 2026
Save $944 NZD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,137 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554339725. Listed at 11 retailers as of November 5, 2026, with prices from $1,192 to $2,137, a $944 spread on the same certified stone. Frank Darling lists it at $2,137. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.36°
Pavilion angle41.04°
OriginNatural
Grading LabGIA
CertificateGIA 2554339725
Dimensions8.54 × 4.62 × 2.99 mm
L/W Ratio1.85
Culet sizeNone
Top View
8.54 mm4.62 mm0.70 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554339725
Side View
Table 61.0%Crown 40.36°Girdle: STK-THKPavilion 41.04°Culet: NoneDepth 64.8%

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: $2,137 NZD|Low: $1,187 NZD|High: $2,457 NZD|Avg: $1,756 NZD|-5.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5$1,192 NZD
Retailer 6$1,270 NZD
Retailer 10$1,380 NZD
Retailer 7$1,416 NZD
Retailer 9$1,605 NZD
Retailer 12$1,667 NZD
Retailer 2$1,851 NZD
Retailer 4$1,871 NZD
Retailer 8$1,937 NZD
Retailer 11$2,096 NZD
Frank Darling$2,137 NZD
Retailer 3$2,457 NZD

18 data points across 12 retailers

11 retailers$1,192 NZD to $2,137 NZD

A
Cheapest Retailer
-
$1,192 NZD
A
Retailer 2
-
$1,270 NZD
View
A
Retailer 3
-
$1,380 NZD
View
A
Retailer 4
-
$1,416 NZD
View
B+
Retailer 5
-
$1,605 NZD
View
Retailer 6
-
$1,667 NZD
View
Price last confirmed 42 days ago
B+
Retailer 7
-
$1,851 NZD
View
B+
Retailer 8
-
$1,871 NZD
View
B
Retailer 9
-
$1,937 NZD
View
B
Retailer 10
-
$2,096 NZD
View
Most Expensive
B
Frank Darling
2647780HK · Nov 6
$2,137 NZD
$1,184 USD
View
10 more retailers have this diamond
Prices start from $1,192 NZDSave up to $944 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
$1,192 NZD