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Oval|Natural|GIA

0.63ct I VS1 Oval Natural Diamond

GD • I/VS1 • GIA 1557993741

Certificate GIA 1557993741

Diamond specifications and retailer prices

From $1,336 NZD
$753 USD
As of October 30, 2026
Save $3,318 NZD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,654 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.63ct natural oval diamond

This 0.63ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1557993741. Listed at 21 retailers as of October 30, 2026, with prices from $1,336 to $4,654, a $3,318 spread on the same certified stone. NZ Jewellers lists it at $4,654. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557993741
Dimensions6.76 × 4.76 × 3.02 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
6.76 mm4.76 mm0.63 ctI / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 1557993741
Side View
Table 62.0%CrownGirdle: -STPavilionCulet: NoneDepth 63.6%

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: Oct 30
Current: $4,654 NZD|Low: $1,336 NZD|High: $4,654 NZD|Avg: $1,988 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
October 31, 2026
Retailer 9$1,336 NZD
Retailer 5$1,370 NZD
Retailer 14$1,485 NZD
Retailer 17$1,485 NZD
Retailer 7$1,505 NZD
Retailer 15$1,542 NZD
Retailer 18$1,712 NZD
Retailer 8$1,720 NZD
Retailer 3$1,725 NZD
Retailer 13$1,729 NZD
Retailer 4$1,774 NZD
Retailer 2$1,787 NZD
Retailer 11$2,098 NZD
Retailer 12$2,217 NZD
Retailer 10$2,273 NZD
Retailer 16$2,733 NZD
Retailer 6$2,974 NZD
NZ Jewellers$4,654 NZD

29 data points across 18 retailers

21 retailers$1,336 NZD to $4,654 NZD

B+
Cheapest Retailer
-
$1,336 NZD
$753 USD
B+
Retailer 2
-
$1,370 NZD
$772 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,485 NZD
$837 USD
View
Retailer 4
-
$1,485 NZD
$837 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
$1,485 NZD
$837 USD
View
Retailer 6
-
$1,485 NZD
$837 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$1,505 NZD
$848 USD
View
B+
Retailer 8
-
$1,542 NZD
$869 USD
View
B+
Retailer 9
-
$1,712 NZD
$965 USD
View
Retailer 10
-
$1,712 NZD
$965 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$1,720 NZD
$969 USD
View
B+
Retailer 12
-
$1,725 NZD
$972 USD
View
B+
Retailer 13
-
$1,729 NZD
£767 GBP
View
B+
Retailer 14
-
$1,774 NZD
$1,000 USD
View
B
Retailer 15
-
$1,787 NZD
£793 GBP
View
B
Retailer 16
-
$2,098 NZD
€1,126 EUR
View
B
Retailer 17
-
$2,217 NZD
ZAR 20,182 ZAR
View
Retailer 18
-
$2,273 NZD
A$1,971 AUD
View
Price last confirmed 28 days ago
B
Retailer 19
-
$2,733 NZD
£1,213 GBP
View
C
Retailer 20
-
$2,974 NZD
£1,320 GBP
View
Most Expensive
C
NZ Jewellers
65aa6084-3192-47c7-aa1b-10c844c9b227 · Oct 30
$4,654 NZD
$2,623 USD
View
20 more retailers have this diamond
Prices start from $1,336 NZDSave up to $3,318 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 Oval
$1,336 NZD