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Emerald|Natural|GIA

1.28ct I SI2 Emerald Natural Diamond

ID • I/SI2 • GIA 6335637467

Certificate GIA 6335637467

Diamond specifications and retailer prices

From $2,061 USD
HK$16,100 HKD
As of October 29, 2026
Save $3,775 USD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,836 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.28ct natural emerald diamond

This 1.28ct natural emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6335637467. Listed at 17 retailers as of October 27, 2026, with prices from $2,061 to $5,836, a $3,775 spread on the same certified stone. NZ Jewellers lists it at $5,836. 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

1.28
Carat
I
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6335637467
Dimensions7.24 × 5.42 × 3.34 mm
L/W Ratio1.34
Top View
7.24 mm5.42 mm1.28 ctI / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6335637467
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.5%

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 29
Current: $5,836 USD|Low: $2,061 USD|High: $5,836 USD|Avg: $3,238 USD|+9.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 8$2,061 USD
Retailer 6$2,500 USD
Retailer 4$2,576 USD
Retailer 3$2,588 USD
Retailer 11$2,776 USD
Retailer 14$2,791 USD
Retailer 17$2,791 USD
Retailer 7$2,891 USD
Retailer 5$2,899 USD
Retailer 15$2,899 USD
Retailer 10$2,917 USD
Retailer 16$2,933 USD
Retailer 2$2,975 USD
Retailer 13$3,221 USD
Retailer 12$3,262 USD
Retailer 9$3,711 USD
Retailer 18$4,897 USD
NZ Jewellers$5,836 USD

23 data points across 18 retailers

17 retailers$2,061 USD to $5,836 USD

A
Cheapest Retailer
-
$2,061 USD
HK$16,100 HKD
A
Retailer 2
-
$2,500 USD
View
A
Retailer 3
-
$2,576 USD
View
Final sale: no returns
A
Retailer 4
-
$2,588 USD
View
A
Retailer 5
-
$2,776 USD
£2,186 GBP
View
A
Retailer 6
-
$2,791 USD
View
A
Retailer 7
-
$2,791 USD
View
A
Retailer 8
-
$2,891 USD
SGD 3,907 SGD
View
A
Retailer 9
-
$2,899 USD
View
A
Retailer 10
-
$2,899 USD
View
A
Retailer 11
-
$2,933 USD
View
A
Retailer 12
-
$2,975 USD
£2,342 GBP
View
A
Retailer 13
-
$3,221 USD
View
A
Retailer 14
-
$3,262 USD
€3,107 EUR
View
B+
Retailer 15
-
$3,530 USD
View
B
Retailer 16
-
$4,897 USD
£3,856 GBP
View
Most Expensive
C
NZ Jewellers
cef88ba2-7111-476b-91c1-3b2e209f4972 · Oct 27
$5,836 USD
View
16 more retailers have this diamond
Prices start from $2,061 USDSave up to $3,775 USD

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
1.28ct Emerald
$2,061 USD