Emerald|Natural|GIA

1.02ct E SI1 Emerald Natural Diamond

ID • E/SI1 • GIA 6542651111

Certificate GIA 6542651111

Diamond specifications and retailer prices

From $2,375 USD
As of October 25, 2026
Save $3,047 USD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,641 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded E 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 6542651111. Listed at 13 retailers as of October 25, 2026, with a 128% 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

1.02
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542651111
Dimensions6.71 × 4.79 × 3.26 mm
L/W Ratio1.40
Top View
6.71 mm4.79 mm1.02 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542651111
Side View
Table 60.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 67.9%

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 25
Current: $5,641 USD|Low: $2,375 USD|High: $6,297 USD|Avg: $3,599 USD|-10.4%
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
October 27, 2026
Retailer 6$2,375 USD
Retailer 4$2,539 USD
Retailer 5$2,933 USD
Retailer 14$2,933 USD
Retailer 15$3,046 USD
Retailer 16$3,196 USD
Retailer 9$3,199 USD
Retailer 3$3,370 USD
Retailer 12$3,370 USD
Retailer 2$3,417 USD
Retailer 13$3,480 USD
Retailer 7$3,530 USD
Retailer 10$3,770 USD
Retailer 8$4,311 USD
Retailer 11$5,422 USD
NZ Jewellers$5,641 USD

37 data points across 16 retailers

13 retailers$2,375 USD to $5,422 USD

A
Cheapest Retailer
-
$2,375 USD
B+
Retailer 2
-
$2,539 USD
View
B+
Retailer 3
-
$2,933 USD
View
B+
Retailer 4
-
$3,046 USD
View
B+
Retailer 5
-
$3,196 USD
View
B+
Retailer 6
-
$3,199 USD
£2,519 GBP
View
B+
Retailer 7
-
$3,370 USD
View
B+
Retailer 8
-
$3,370 USD
View
B+
Retailer 9
-
$3,417 USD
View
B+
Retailer 10
-
$3,480 USD
View
B+
Retailer 11
-
$3,770 USD
€3,590 EUR
View
B
Retailer 12
-
$5,422 USD
£4,269 GBP
View
Most Expensive
NZ Jewellers
00f45729-2c49-45d7-9b86-f6d7d5ffa00c · Oct 3
$5,641 USD
View
Price last confirmed 26 days ago
12 more retailers have this diamond
Prices start from $2,375 USDSave up to $3,047 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
1.02ct Emerald
$2,375 USD