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Emerald|Natural|GIA

1.23ct D VS1 Emerald Natural Diamond

EX • D/VS1 • GIA 5221603273

Certificate GIA 5221603273

Diamond specifications and retailer prices

From $11,430 NZD
As of November 5, 2026
Save $6,247 NZD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $17,677 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.23ct natural emerald diamond

This 1.23ct natural emerald sits in the classic one-carat band, graded D colour (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 5221603273. Listed at 7 retailers as of November 2, 2026, with prices from $11,430 to $17,677, a $6,247 spread on the same certified stone. MOH London lists it at $17,677. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5221603273
Dimensions7.15 × 5.53 × 3.49 mm
L/W Ratio1.29
Top View
7.15 mm5.53 mm1.23 ctD / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5221603273
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: Very SmallDepth 63.2%

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 5
Current: $17,677 NZD|Low: $11,430 NZD|High: $17,891 NZD|Avg: $13,005 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$11,430 NZD
Retailer 2$11,504 NZD
Retailer 5$12,223 NZD
Retailer 7$12,223 NZD
Retailer 6$12,631 NZD
Retailer 3$13,057 NZD
MOH London$17,677 NZD

43 data points across 7 retailers

7 retailers$11,430 NZD to $17,677 NZD

B+
Cheapest Retailer
-
$11,430 NZD
B+
Retailer 2
-
$11,504 NZD
View
B
Retailer 3
-
$12,223 NZD
View
B
Retailer 4
-
$12,223 NZD
View
B
Retailer 5
-
$12,631 NZD
View
B
Retailer 6
-
$13,057 NZD
View
Most Expensive
B
MOH London
C4C293F6B · Nov 1
$17,677 NZD
£7,846 GBP
View
6 more retailers have this diamond
Prices start from $11,430 NZDSave up to $6,247 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+
1.23ct Emerald
$11,430 NZD