CaratHunter
Plans
Marquise|Natural|GIA

0.70ct F SI1 Marquise Natural Diamond

GD • F/SI1 • GIA 2426359166

Certificate GIA 2426359166

Diamond specifications and retailer prices

From $1,979 NZD
HK$8,700 HKD
As of November 1, 2026
Save $2,677 NZD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,482 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2426359166. Listed at 17 retailers as of November 1, 2026, with a 135% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2426359166
Dimensions8.32 × 4.66 × 3.01 mm
L/W Ratio1.79
Top View
8.32 mm4.66 mm0.70 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2426359166
Side View
Table 68.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 64.7%

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 1
Current: $6,482 NZD|Low: $1,956 NZD|High: $6,482 NZD|Avg: $3,120 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
Retailer 18
November 3, 2026
Retailer 14$1,979 NZD
Retailer 10$2,463 NZD
Retailer 6$2,479 NZD
Retailer 7$2,488 NZD
Retailer 9$2,520 NZD
Retailer 4$2,638 NZD
Retailer 17$2,657 NZD
Retailer 18$2,657 NZD
Retailer 16$2,780 NZD
Retailer 5$2,817 NZD
Retailer 8$2,899 NZD
Retailer 2$2,936 NZD
Retailer 3$3,066 NZD
Retailer 11$3,351 NZD
Retailer 12$3,628 NZD
Retailer 15$3,959 NZD
Retailer 13$4,657 NZD
NZ Jewellers$6,482 NZD

28 data points across 18 retailers

17 retailers$1,979 NZD to $4,657 NZD

B+
Cheapest Retailer
-
$1,979 NZD
HK$8,700 HKD
B
Retailer 2
-
$2,463 NZD
$1,386 USD
View
B
Retailer 3
-
$2,488 NZD
$1,400 USD
View
B
Retailer 4
-
$2,638 NZD
$1,484 USD
View
B
Retailer 5
-
$2,657 NZD
$1,495 USD
View
B
Retailer 6
-
$2,657 NZD
$1,495 USD
View
Retailer 7
-
$2,744 NZD
SGD 2,086 SGD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$2,780 NZD
$1,564 USD
View
B
Retailer 9
-
$2,817 NZD
$1,585 USD
View
B
Retailer 10
-
$2,899 NZD
$1,631 USD
View
B
Retailer 11
-
$2,936 NZD
£1,301 GBP
View
B
Retailer 12
-
$3,066 NZD
$1,725 USD
View
B
Retailer 13
-
$3,351 NZD
£1,484 GBP
View
B
Retailer 14
-
$3,628 NZD
€1,944 EUR
View
Retailer 15
-
$3,959 NZD
ZAR 35,990 ZAR
View
Price last confirmed 7 days ago
B
Retailer 16
-
$4,657 NZD
£2,063 GBP
View
Most Expensive
NZ Jewellers
790a1d15-0655-4e5b-9f9a-7e00fe8875a0 · Nov 3
$6,482 NZD
$3,647 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,979 NZDSave up to $2,677 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+
0.70ct Marquise
$1,979 NZD