Emerald|Natural|GIA

1.00ct E SI2 Emerald Natural Diamond

VG • E/SI2 • GIA 5423704397

Certificate GIA 5423704397

Diamond specifications and retailer prices

From $3,736 USD
As of November 5, 2026
Save $4,595 USD (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,331 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5423704397. Listed at 18 retailers as of November 5, 2026, with prices from $3,736 to $8,331, a $4,595 spread on the same certified stone. NZ Jewellers lists it at $8,331. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5423704397
Dimensions6.84 × 4.92 × 3.08 mm
L/W Ratio1.39
Top View
6.84 mm4.92 mm1.00 ctE / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5423704397
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.5%

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: $8,331 USD|Low: $3,745 USD|High: $8,331 USD|Avg: $5,031 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$3,745 USD
Retailer 3$3,811 USD
Retailer 9$4,089 USD
Retailer 4$4,332 USD
Retailer 8$4,332 USD
Retailer 11$4,332 USD
Retailer 5$4,708 USD
Retailer 10$4,718 USD
Retailer 12$4,999 USD
Retailer 2$5,076 USD
Retailer 6$7,595 USD
NZ Jewellers$8,331 USD

43 data points across 12 retailers

18 retailers$3,736 USD to $8,331 USD

B
Cheapest Retailer
-
$3,736 USD
B+
Retailer 2
-
$3,745 USD
View
B
Retailer 3
-
$3,811 USD
View
B
Retailer 4
-
$4,089 USD
View
B
Retailer 5
-
$4,105 USD
View
B
Retailer 6
-
$4,332 USD
View
Retailer 7
-
$4,332 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$4,332 USD
View
B
Retailer 9
-
$4,708 USD
View
B
Retailer 10
-
$4,718 USD
View
B
Retailer 11
-
$4,870 USD
View
B
Retailer 12
-
$4,870 USD
View
B
Retailer 13
-
$4,999 USD
View
B
Retailer 14
-
$5,040 USD
View
B
Retailer 15
-
$5,076 USD
View
Retailer 16
-
$5,280 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$7,595 USD
View
Most Expensive
C
NZ Jewellers
76cf28d5-4249-4990-9c02-52c6d0f9dc9d · Nov 5
$8,331 USD
View
17 more retailers have this diamond
Prices start from $3,736 USDSave up to $4,595 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.

B+
1.00ct Emerald
$3,736 USD