Emerald|Natural|GIA

1.00ct H SI1 Emerald Natural Diamond

ID • H/SI1 • GIA 6555251098

Certificate GIA 6555251098

Diamond specifications and retailer prices

From $2,020 USD
As of November 4, 2026
Save $3,600 USD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,620 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555251098. Listed at 16 retailers as of November 4, 2026, with prices from $2,020 to $5,620, a $3,600 spread on the same certified stone. NZ Jewellers lists it at $5,620. 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
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555251098
Dimensions6.77 × 4.67 × 3.26 mm
L/W Ratio1.45
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.77 mm4.67 mm1.00 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555251098
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.8%

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 4
Current: $5,620 USD|Low: $1,856 USD|High: $5,620 USD|Avg: $3,090 USD|+1.0%
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
November 6, 2026
Retailer 11$2,020 USD
Retailer 8$2,102 USD
Retailer 7$2,227 USD
Retailer 13$2,436 USD
Retailer 15$2,436 USD
Retailer 14$2,548 USD
Retailer 2$2,608 USD
Retailer 6$2,653 USD
Retailer 3$2,800 USD
Retailer 5$2,800 USD
Retailer 16$2,810 USD
Retailer 4$2,890 USD
Retailer 10$3,281 USD
Retailer 9$3,339 USD
Retailer 12$4,710 USD
NZ Jewellers$5,620 USD

40 data points across 16 retailers

16 retailers$2,020 USD to $5,620 USD

B+
Cheapest Retailer
-
$2,020 USD
B+
Retailer 2
-
$2,102 USD
View
B+
Retailer 3
-
$2,227 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,436 USD
View
B+
Retailer 5
-
$2,548 USD
View
B+
Retailer 6
-
$2,560 USD
View
B+
Retailer 7
-
$2,608 USD
View
B+
Retailer 8
-
$2,653 USD
View
B
Retailer 9
-
$2,800 USD
View
B
Retailer 10
-
$2,800 USD
View
B+
Retailer 11
-
$2,810 USD
View
B
Retailer 12
-
$2,890 USD
View
B
Retailer 13
-
$3,281 USD
View
B
Retailer 14
-
$3,339 USD
View
B
Retailer 15
-
$4,710 USD
View
Most Expensive
B
NZ Jewellers
cc135182-9809-4a59-a8df-405251ae408f · Nov 5
$5,620 USD
View
15 more retailers have this diamond
Prices start from $2,020 USDSave up to $3,600 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
$2,020 USD