Oval|Natural|IGI

1.55ct I VS1 Oval Natural Diamond

VG • I/VS1 • IGI 608367889

Shape and cutting style on the report: Oval brilliant

Certificate IGI 608367889

Diamond specifications and retailer prices

From $11,136 NZD
$6,276 USD
As of October 28, 2026
Save $10,222 NZD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,357 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.55ct natural oval diamond

This 1.55ct natural oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 608367889. Listed at 15 retailers as of October 27, 2026, with prices from $11,136 to $21,357, a $10,222 spread on the same certified stone. NZ Jewellers lists it at $21,357. 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

1.55
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.3°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 608367889
Dimensions9.26 × 6.48 × 4.06 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
9.26 mm6.48 mm1.55 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 608367889
Side View
Table 58.0%Crown 38.3°Girdle: MED-THKPavilion 39.1°CuletDepth 62.7%

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: Oct 28
Current: $21,357 NZD|Low: $11,136 NZD|High: $21,357 NZD|Avg: $13,742 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
October 29, 2026
Retailer 3$11,136 NZD
Retailer 4$11,785 NZD
Retailer 14$11,787 NZD
Retailer 6$11,817 NZD
Retailer 8$11,931 NZD
Retailer 2$12,451 NZD
Retailer 12$12,770 NZD
Retailer 13$12,965 NZD
Retailer 7$13,056 NZD
Retailer 5$13,818 NZD
Retailer 10$13,932 NZD
Retailer 15$14,734 NZD
Retailer 11$15,549 NZD
Retailer 9$17,892 NZD
NZ Jewellers$21,357 NZD

15 data points across 15 retailers

15 retailers$11,136 NZD to $21,357 NZD

A
Cheapest Retailer
-
$11,136 NZD
$6,276 USD
A
Retailer 2
-
$11,785 NZD
$6,642 USD
View
Final sale: no returns
Retailer 3
-
$11,787 NZD
$6,643 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$11,817 NZD
$6,660 USD
View
A
Retailer 5
-
$11,931 NZD
£5,295 GBP
View
A
Retailer 6
-
$12,451 NZD
£5,526 GBP
View
B+
Retailer 7
-
$12,770 NZD
$7,197 USD
View
Retailer 8
-
$12,965 NZD
$7,307 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$13,056 NZD
$7,358 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$13,818 NZD
£6,132 GBP
View
B+
Retailer 11
-
$13,932 NZD
€7,478 EUR
View
B+
Retailer 12
-
$14,734 NZD
$8,304 USD
View
B+
Retailer 13
-
$15,549 NZD
ZAR 141,577 ZAR
View
B
Retailer 14
-
$17,892 NZD
£7,940 GBP
View
Most Expensive
B
NZ Jewellers
a614c63e-3cfc-4dc2-9ad4-ad1ccecf3e72 · Oct 27
$21,357 NZD
$12,037 USD
View
14 more retailers have this diamond
Prices start from $11,136 NZDSave up to $10,222 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
1.55ct Oval
$11,136 NZD