Emerald|Natural|GIA

1.21ct I VS1 Emerald Natural Diamond

ID • I/VS1 • GIA 1545810150

Certificate GIA 1545810150

Diamond specifications and retailer prices

From $5,625 NZD
As of November 4, 2026
Save $864 NZD (13%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,999 NZD at MOH London · As of October 21, 2026
View at MOH London

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1545810150. Listed at 20 retailers as of November 4, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545810150
Dimensions7.35 × 5.02 × 3.35 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
7.35 mm5.02 mm1.21 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545810150
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.8%

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 4
Current: $11,999 NZD|Low: $4,687 NZD|High: $12,078 NZD|Avg: $7,183 NZD|+0.5%
MOH London
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
Retailer 19
Retailer 20
October 23, 2026
Retailer 12$5,483 NZD
Retailer 7$5,624 NZD
Retailer 2$5,625 NZD
Retailer 6$5,739 NZD
Retailer 16$5,968 NZD
Retailer 10$6,209 NZD
Retailer 19$6,464 NZD
Retailer 11$6,468 NZD
Retailer 4$6,489 NZD
Retailer 18$6,931 NZD
Retailer 9$7,032 NZD
Retailer 13$7,199 NZD
Retailer 20$7,460 NZD
Retailer 8$7,621 NZD
Retailer 17$7,651 NZD
Retailer 14$7,816 NZD
Retailer 3$8,299 NZD
Retailer 15$8,662 NZD
Retailer 5$10,312 NZD
MOH London$11,999 NZD

32 data points across 20 retailers

20 retailers$5,625 NZD to $6,489 NZD

Retailer 1
-
$5,483 NZD
Price last confirmed 15 days ago
B+
Retailer 2
-
$5,625 NZD
View
Retailer 3
-
$5,739 NZD
View
Price last confirmed 16 days ago
Retailer 4
-
$6,209 NZD
View
Price last confirmed 14 days ago
Retailer 5
-
$6,464 NZD
View
Price last confirmed 16 days ago
Retailer 6
-
$6,464 NZD
View
Price last confirmed 20 days ago
Retailer 7
-
$6,468 NZD
View
Price last confirmed 18 days ago
B+
Retailer 8
-
$6,489 NZD
View
Retailer 9
-
$6,601 NZD
View
Price last confirmed 21 days ago
Retailer 10
-
$6,715 NZD
View
Price last confirmed 20 days ago
Retailer 11
-
$7,032 NZD
View
Price last confirmed 15 days ago
Retailer 12
-
$7,195 NZD
View
Price last confirmed 65 days ago
Retailer 13
-
$7,199 NZD
View
Price last confirmed 14 days ago
Retailer 14
-
$7,460 NZD
View
Price last confirmed 15 days ago
Retailer 15
-
$7,621 NZD
View
Price last confirmed 15 days ago
Retailer 16
-
$7,651 NZD
View
Price last confirmed 32 days ago
Retailer 17
-
$8,299 NZD
View
Price last confirmed 15 days ago
Retailer 18
-
$8,662 NZD
View
Price last confirmed 19 days ago
Retailer 19
-
$10,312 NZD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
D4DE90707 · Oct 21
$11,999 NZD
£5,326 GBP
View
Price last confirmed 15 days ago
19 more retailers have this diamond
Prices start from $5,625 NZDSave up to $864 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+
1.21ct Emerald
$5,625 NZD