Emerald|Natural|IGI

1.02ct I VS1 Emerald Natural Diamond

VG • I/VS1 • IGI 666432863

Shape and cutting style on the report: Emerald cut

Certificate IGI 666432863

Diamond specifications and retailer prices

From $2,512 NZD
As of November 5, 2026
Save $3,138 NZD (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,191 NZD at NZ Jewellers · As of September 15, 2026
View at NZ Jewellers

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 666432863. Listed at 23 retailers as of November 4, 2026, with a 125% 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

1.02
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.4°
Pavilion angle46.6°
OriginNatural
Grading LabIGI
CertificateIGI 666432863
Dimensions6.67 × 4.88 × 3.35 mm
L/W Ratio1.37
Culet sizeLarge
Top View
6.67 mm4.88 mm1.02 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 666432863
Side View
Table 66.0%Crown 24.4°Girdle: STK-THKPavilion 46.6°Culet: LargeDepth 68.6%

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 5
Current: $2,512 NZD|Low: $2,512 NZD|High: $5,650 NZD|Avg: $3,733 NZD|-8.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 1$2,512 NZD
Retailer 10$2,865 NZD
Retailer 9$2,902 NZD
Retailer 7$3,145 NZD
Retailer 8$3,255 NZD
Retailer 4$3,548 NZD
Retailer 3$3,837 NZD
Retailer 6$4,270 NZD
Retailer 5$5,494 NZD
Retailer 2$5,650 NZD

35 data points across 10 retailers

23 retailers$2,512 NZD to $5,650 NZD

A
Cheapest Retailer
-
$2,512 NZD
A
Retailer 2
-
$2,865 NZD
View
B+
Retailer 3
-
$2,902 NZD
View
Final sale: no returns
Retailer 4
-
$3,145 NZD
View
Price last confirmed 16 days ago
Retailer 5
-
$3,145 NZD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$3,145 NZD
View
B+
Retailer 7
-
$3,255 NZD
View
A
Retailer 8
-
$3,289 NZD
View
Retailer 9
-
$3,358 NZD
View
Price last confirmed 53 days ago
Retailer 10
-
$3,358 NZD
View
Price last confirmed 35 days ago
Retailer 11
-
$3,513 NZD
View
Price last confirmed 37 days ago
A
Retailer 12
-
$3,548 NZD
View
Retailer 13
-
$3,628 NZD
View
Price last confirmed 15 days ago
A
Retailer 14
-
$3,837 NZD
View
Retailer 15
-
$3,874 NZD
View
Price last confirmed 37 days ago
Retailer 16
-
$3,874 NZD
View
Price last confirmed 51 days ago
B+
Retailer 17
-
$4,270 NZD
View
B
Retailer 18
-
$5,494 NZD
View
B
Retailer 19
-
$5,650 NZD
View
Retailer 20
-
$7,669 NZD
View
Price last confirmed 16 days ago
Retailer 21
-
$7,669 NZD
View
Price last confirmed 30 days ago
Retailer 22
-
$8,191 NZD
View
Price last confirmed 36 days ago
Most Expensive
NZ Jewellers
02f883c4-585d-4e27-a39b-88fc3ed3db03 · Sep 15
$8,191 NZD
$4,617 USD
View
Price last confirmed 51 days ago
22 more retailers have this diamond
Prices start from $2,512 NZDSave up to $3,138 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
1.02ct Emerald
$2,512 NZD