Emerald|Natural|GIA

0.80ct I SI1 Emerald Natural Diamond

ID • I/SI1 • GIA 5231783301

Certificate GIA 5231783301

Diamond specifications and retailer prices

From $870 USD
As of October 31, 2026
Save $2,088 USD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,958 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural emerald diamond

This 0.8ct natural emerald sits in the just-under-one-carat band, graded I 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 5231783301. Listed at 14 retailers as of October 30, 2026, with prices from $870 to $2,958, a $2,088 spread on the same certified stone. NZ Jewellers lists it at $2,958. 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

0.80
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231783301
Dimensions5.94 × 4.40 × 3.07 mm
L/W Ratio1.35
Top View
5.94 mm4.40 mm0.80 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231783301
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,958 USD|Low: $870 USD|High: $2,958 USD|Avg: $1,311 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
Retailer 13
October 31, 2026
Retailer 4$870 USD
Retailer 9$943 USD
Retailer 11$943 USD
Retailer 12$979 USD
Retailer 10$1,088 USD
Retailer 3$1,095 USD
Retailer 2$1,104 USD
Retailer 8$1,193 USD
Retailer 6$1,327 USD
Retailer 7$1,395 USD
Retailer 5$1,418 USD
Retailer 13$1,737 USD
NZ Jewellers$2,958 USD

34 data points across 13 retailers

14 retailers$870 USD to $2,958 USD

A
Cheapest Retailer
-
$870 USD
Final sale: no returns
A
Retailer 2
-
$943 USD
View
A
Retailer 3
-
$943 USD
View
A
Retailer 4
-
$950 USD
View
B+
Retailer 5
-
$979 USD
View
B+
Retailer 6
-
$1,088 USD
View
B+
Retailer 7
-
$1,095 USD
View
B+
Retailer 8
-
$1,104 USD
£869 GBP
View
B+
Retailer 9
-
$1,193 USD
£939 GBP
View
B+
Retailer 10
-
$1,327 USD
€1,264 EUR
View
B+
Retailer 11
-
$1,395 USD
ZAR 22,536 ZAR
View
Retailer 12
-
$1,418 USD
A$2,182 AUD
View
Price last confirmed 27 days ago
B
Retailer 13
-
$1,737 USD
£1,368 GBP
View
Most Expensive
B
NZ Jewellers
f10cb6a3-8682-48c1-924b-e5e7422fe8d7 · Oct 30
$2,958 USD
View
13 more retailers have this diamond
Prices start from $870 USDSave up to $2,088 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
0.80ct Emerald
$870 USD