CaratHunter
Plans
Marquise|Natural|GIA

0.63ct I IF Marquise Natural Diamond

GD • I/IF • GIA 6194970112

Certificate GIA 6194970112

Diamond specifications and retailer prices

From $1,948 NZD
As of November 6, 2026
Save $3,202 NZD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,150 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.63ct natural marquise diamond

This 0.63ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6194970112. Listed at 10 retailers as of November 5, 2026, with prices from $1,948 to $5,150, a $3,202 spread on the same certified stone. NZ Jewellers lists it at $5,150. 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

0.63
Carat
I
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6194970112
Dimensions7.97 × 4.75 × 2.81 mm
L/W Ratio1.68
Top View
7.97 mm4.75 mm0.63 ctI / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6194970112
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 59.2%

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: $5,150 NZD|Low: $1,746 NZD|High: $5,150 NZD|Avg: $2,891 NZD|+2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7$1,948 NZD
Retailer 9$1,993 NZD
Retailer 6$2,024 NZD
Retailer 5$2,029 NZD
Retailer 3$2,385 NZD
Retailer 10$2,700 NZD
Retailer 4$3,153 NZD
Retailer 2$3,846 NZD
Retailer 8$4,232 NZD
NZ Jewellers$5,150 NZD

46 data points across 10 retailers

10 retailers$1,948 NZD to $5,150 NZD

B+
Cheapest Retailer
-
$1,948 NZD
Final sale: no returns
Retailer 2
-
$1,993 NZD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$2,024 NZD
View
B+
Retailer 4
-
$2,029 NZD
View
B+
Retailer 5
-
$2,385 NZD
View
Retailer 6
-
$2,700 NZD
View
Price last confirmed 34 days ago
B
Retailer 7
-
$3,153 NZD
View
B
Retailer 8
-
$3,846 NZD
View
B
Retailer 9
-
$4,232 NZD
View
Most Expensive
C
NZ Jewellers
4c61ae1c-6281-4aac-8ffd-5b2cbc9e6353 · Nov 5
$5,150 NZD
$2,855 USD
View
9 more retailers have this diamond
Prices start from $1,948 NZDSave up to $3,202 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+
0.63ct Marquise
$1,948 NZD