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Marquise|Natural|GIA

0.70ct F SI1 Marquise Natural Diamond

ID • F/SI1 • GIA 2554718959

Certificate GIA 2554718959

Diamond specifications and retailer prices

From $1,433 NZD
HK$6,300 HKD
As of November 1, 2026
Save $3,435 NZD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,868 NZD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554718959. Listed at 16 retailers as of November 1, 2026, with prices from $1,433 to $4,868, a $3,435 spread on the same certified stone. NZ Jewellers lists it at $4,868. 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

0.70
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 2554718959
Dimensions9.28 × 4.54 × 2.84 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal
Top View
9.28 mm4.54 mm0.70 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 2554718959
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.6%

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 1
Current: $4,868 NZD|Low: $1,433 NZD|High: $4,868 NZD|Avg: $2,390 NZD
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 13$1,433 NZD
Retailer 10$1,481 NZD
Retailer 3$1,841 NZD
Retailer 5$1,912 NZD
Retailer 17$1,919 NZD
Retailer 7$1,996 NZD
Retailer 9$1,996 NZD
Retailer 14$2,067 NZD
Retailer 4$2,071 NZD
Retailer 16$2,072 NZD
Retailer 2$2,275 NZD
Retailer 6$2,303 NZD
Retailer 8$2,610 NZD
Retailer 12$2,796 NZD
Retailer 15$2,836 NZD
Retailer 11$3,657 NZD
NZ Jewellers$4,868 NZD

34 data points across 17 retailers

16 retailers$1,433 NZD to $4,868 NZD

A
Cheapest Retailer
-
$1,433 NZD
HK$6,300 HKD
A
Retailer 2
-
$1,481 NZD
₹79,362 INR
View
B+
Retailer 3
-
$1,841 NZD
$1,036 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,912 NZD
$1,076 USD
View
B+
Retailer 5
-
$1,919 NZD
$1,080 USD
View
B+
Retailer 6
-
$1,996 NZD
$1,123 USD
View
B+
Retailer 7
-
$1,996 NZD
$1,123 USD
View
Retailer 8
-
$2,067 NZD
SGD 1,572 SGD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$2,072 NZD
$1,166 USD
View
B+
Retailer 10
-
$2,275 NZD
£1,008 GBP
View
B
Retailer 11
-
$2,303 NZD
$1,296 USD
View
Retailer 12
-
$2,610 NZD
A$2,259 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$2,796 NZD
€1,498 EUR
View
Retailer 14
-
$2,836 NZD
$1,595 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$3,657 NZD
£1,620 GBP
View
Most Expensive
B
NZ Jewellers
3d15aff9-ac42-42bc-ae63-0fe7876edd75 · Nov 3
$4,868 NZD
$2,739 USD
View
15 more retailers have this diamond
Prices start from $1,433 NZDSave up to $3,435 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
$1,433 NZD