Emerald|Natural|GIA

1.23ct I VS2 Emerald Natural Diamond

EX • I/VS2 • GIA 2231629971

Certificate GIA 2231629971

Diamond specifications and retailer prices

From $4,432 NZD
$2,498 USD
As of October 30, 2026
Save $4,777 NZD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $9,542 NZD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.23ct natural emerald diamond

This 1.23ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231629971. Listed at 13 retailers as of October 29, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
I
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231629971
Dimensions7.02 × 5.09 × 3.51 mm
L/W Ratio1.38
Key to symbols
Crystal, Pinpoint
Top View
7.02 mm5.09 mm1.23 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231629971
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.0%

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 30
Current: $9,542 NZD|Low: $4,265 NZD|High: $10,314 NZD|Avg: $6,398 NZD|-2.2%
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
October 31, 2026
Retailer 7$4,432 NZD
Retailer 8$4,440 NZD
Retailer 13$4,592 NZD
Retailer 6$4,744 NZD
Retailer 11$4,963 NZD
Retailer 4$5,879 NZD
Retailer 3$5,962 NZD
Retailer 12$5,962 NZD
Retailer 9$6,157 NZD
Retailer 2$6,375 NZD
Retailer 5$8,918 NZD
Retailer 10$9,209 NZD
NZ Jewellers$9,542 NZD

36 data points across 13 retailers

13 retailers$4,432 NZD to $9,209 NZD

A
Cheapest Retailer
-
$4,432 NZD
$2,498 USD
A
Retailer 2
-
$4,440 NZD
$2,503 USD
View
A
Retailer 3
-
$4,592 NZD
$2,588 USD
View
Final sale: no returns
A
Retailer 4
-
$4,744 NZD
€2,547 EUR
View
Retailer 5
-
$4,963 NZD
$2,797 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$5,270 NZD
$2,970 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
$5,879 NZD
A$5,098 AUD
View
B+
Retailer 8
-
$5,962 NZD
$3,360 USD
View
B+
Retailer 9
-
$5,962 NZD
$3,360 USD
View
B+
Retailer 10
-
$6,157 NZD
$3,470 USD
View
B+
Retailer 11
-
$6,375 NZD
€3,422 EUR
View
B
Retailer 12
-
$9,209 NZD
£4,087 GBP
View
Most Expensive
NZ Jewellers
7b13a8e7-3664-44a1-9b0a-80f2df762d14 · Oct 20
$9,542 NZD
$5,378 USD
View
Price last confirmed 10 days ago
12 more retailers have this diamond
Prices start from $4,432 NZDSave up to $4,777 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
1.23ct Emerald
$4,432 NZD