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Emerald|Natural|GIA

1.25ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 5242025578

Certificate GIA 5242025578

Diamond specifications and retailer prices

From $4,383 NZD
HK$19,300 HKD
As of October 31, 2026
Save $5,940 NZD (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,323 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.25ct natural emerald diamond

This 1.25ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242025578. Listed at 10 retailers as of October 30, 2026, with prices from $4,383 to $10,323, a $5,940 spread on the same certified stone. NZ Jewellers lists it at $10,323. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.25
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle57.28°
OriginNatural
Grading LabGIA
CertificateGIA 5242025578
Dimensions7.23 × 4.96 × 3.47 mm
L/W Ratio1.46
Key to symbols
Crystal, Pinpoint
Top View
7.23 mm4.96 mm1.25 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5242025578
Side View
Table 65.0%CrownGirdle: Slightly ThickPavilion 57.28°Culet: NoneDepth 69.9%

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 31
Current: $10,323 NZD|Low: $4,338 NZD|High: $11,274 NZD|Avg: $6,954 NZD|-8.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$4,383 NZD
Retailer 2$5,365 NZD
Retailer 7$5,926 NZD
Retailer 9$6,084 NZD
Retailer 8$6,153 NZD
Retailer 5$6,252 NZD
Retailer 10$6,433 NZD
Retailer 4$6,975 NZD
Retailer 6$9,962 NZD
NZ Jewellers$10,323 NZD

43 data points across 10 retailers

10 retailers$4,383 NZD to $10,323 NZD

A
Cheapest Retailer
-
$4,383 NZD
HK$19,300 HKD
A
Retailer 2
-
$5,365 NZD
$3,024 USD
View
A
Retailer 3
-
$5,926 NZD
$3,340 USD
View
A
Retailer 4
-
$6,084 NZD
SGD 4,634 SGD
View
A
Retailer 5
-
$6,153 NZD
$3,468 USD
View
A
Retailer 6
-
$6,252 NZD
€3,356 EUR
View
A
Retailer 7
-
$6,433 NZD
A$5,578 AUD
View
A
Retailer 8
-
$6,975 NZD
€3,744 EUR
View
B+
Retailer 9
-
$9,962 NZD
£4,421 GBP
View
Most Expensive
B+
NZ Jewellers
defa111b-3b5e-4815-ad7b-9b7757f3648b · Oct 30
$10,323 NZD
$5,818 USD
View
9 more retailers have this diamond
Prices start from $4,383 NZDSave up to $5,940 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
1.25ct Emerald
$4,383 NZD