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Marquise|Natural|GIA

0.70ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 6531883099

Certificate GIA 6531883099

Diamond specifications and retailer prices

From $1,685 NZD
As of November 6, 2026
Save $2,441 NZD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,509 NZD at NZ Jewellers · As of October 21, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531883099. Listed at 18 retailers as of November 4, 2026, with a 145% 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
G
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6531883099
Dimensions9.19 × 4.92 × 2.79 mm
L/W Ratio1.87
Top View
9.19 mm4.92 mm0.70 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6531883099
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.6%

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 6
Current: $5,509 NZD|Low: $1,569 NZD|High: $5,509 NZD|Avg: $2,697 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
November 6, 2026
Retailer 7$1,685 NZD
Retailer 5$2,015 NZD
Retailer 9$2,085 NZD
Retailer 12$2,120 NZD
Retailer 4$2,163 NZD
Retailer 13$2,258 NZD
Retailer 10$2,332 NZD
Retailer 3$2,500 NZD
Retailer 2$2,553 NZD
Retailer 11$2,607 NZD
Retailer 8$3,155 NZD
Retailer 6$4,126 NZD
NZ Jewellers$5,509 NZD

41 data points across 13 retailers

18 retailers$1,685 NZD to $4,126 NZD

A
Cheapest Retailer
-
$1,685 NZD
Retailer 2
-
$2,015 NZD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$2,085 NZD
View
Final sale: no returns
B+
Retailer 4
-
$2,120 NZD
View
B+
Retailer 5
-
$2,163 NZD
View
Retailer 6
-
$2,194 NZD
View
Price last confirmed 22 days ago
Retailer 7
-
$2,258 NZD
View
Price last confirmed 18 days ago
Retailer 8
-
$2,258 NZD
View
Price last confirmed 48 days ago
Retailer 9
-
$2,278 NZD
View
Price last confirmed 22 days ago
B
Retailer 10
-
$2,332 NZD
View
B
Retailer 11
-
$2,500 NZD
View
B
Retailer 12
-
$2,553 NZD
View
Retailer 13
-
$2,607 NZD
View
Price last confirmed 46 days ago
Retailer 14
-
$2,607 NZD
View
Price last confirmed 17 days ago
B
Retailer 15
-
$3,155 NZD
View
B
Retailer 16
-
$4,126 NZD
View
Retailer 17
-
$5,509 NZD
View
Price under review
Most Expensive
NZ Jewellers
287388fa-a500-4e76-82df-ad04b949a345 · Oct 21
$5,509 NZD
$3,054 USD
View
Price under review
17 more retailers have this diamond
Prices start from $1,685 NZDSave up to $2,441 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
$1,685 NZD