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Emerald|Natural|GIA

0.81ct H SI1 Emerald Natural Diamond

EX • H/SI1 • GIA 6551107256

Certificate GIA 6551107256

Diamond specifications and retailer prices

From $1,526 NZD
$860 USD
As of October 31, 2026
Save $179 NZD (11%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,705 NZD at The Diamond Guys · As of November 2, 2026
View at The Diamond Guys

About this 0.81ct natural emerald diamond

This 0.81ct natural emerald sits in the just-under-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 6551107256. Listed at 2 retailers as of October 31, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.81
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551107256
Dimensions6.07 × 4.42 × 3.04 mm
L/W Ratio1.37
Top View
6.07 mm4.42 mm0.81 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551107256
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $1,526 NZD|Low: $912 NZD|High: $2,987 NZD|Avg: $1,904 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
September 2, 2026
Retailer 9$912 NZD
Retailer 10$1,368 NZD
Retailer 3$1,489 NZD
Retailer 1$1,526 NZD
Retailer 12$1,537 NZD
Retailer 11$1,538 NZD
Retailer 4$1,691 NZD
The Diamond Guys$1,705 NZD
Retailer 6$1,930 NZD
Retailer 5$2,044 NZD
Retailer 7$2,223 NZD
Retailer 2$2,224 NZD
Retailer 8$2,264 NZD

42 data points across 13 retailers

2 retailers$1,526 NZD to $1,705 NZD

A
Cheapest Retailer
-
$1,526 NZD
$860 USD
Most Expensive
B+
The Diamond Guys
1955272248 · Nov 2
$1,705 NZD
$961 USD
View
1 more retailer has this diamond
Prices start from $1,526 NZDSave up to $179 NZD

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
0.81ct Emerald
$1,526 NZD