Emerald|Natural|GIA

1.00ct J SI2 Emerald Natural Diamond

EX • J/SI2 • GIA 3545369005

Certificate GIA 3545369005

Diamond specifications and retailer prices

From $1,373 USD
As of October 30, 2026
Save $1,299 USD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,537 USD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded J 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 3545369005. Listed at 12 retailers as of October 29, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545369005
Dimensions6.50 × 4.83 × 3.34 mm
L/W Ratio1.35
Top View
6.50 mm4.83 mm1.00 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3545369005
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 69.2%

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: $1,495 USD|Low: $1,373 USD|High: $2,765 USD|Avg: $1,792 USD|-5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9$1,373 USD
Retailer 2$1,407 USD
Retailer 1$1,495 USD
Retailer 6$1,514 USD
Retailer 8$1,532 USD
Retailer 3$1,638 USD
Retailer 4$1,676 USD
Retailer 7$2,070 USD
Retailer 5$2,672 USD

42 data points across 9 retailers

12 retailers$1,373 USD to $2,672 USD

A
Cheapest Retailer
-
$1,373 USD
B+
Retailer 2
-
$1,407 USD
View
Retailer 3
-
$1,450 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
$1,495 USD
£1,177 GBP
View
B+
Retailer 5
-
$1,514 USD
View
B+
Retailer 6
-
$1,532 USD
View
B+
Retailer 7
-
$1,638 USD
View
Retailer 8
-
$1,673 USD
View
Price last confirmed 36 days ago
B+
Retailer 9
-
$1,676 USD
£1,320 GBP
View
B
Retailer 10
-
$2,070 USD
€1,971 EUR
View
B
Retailer 11
-
$2,672 USD
£2,104 GBP
View
Most Expensive
NZ Jewellers
6fce7812-aa23-4385-a1ea-39dbae25060c · Sep 26
$3,537 USD
View
Price last confirmed 34 days ago
11 more retailers have this diamond
Prices start from $1,373 USDSave up to $1,299 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
1.00ct Emerald
$1,373 USD