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Emerald|Natural|GIA

1.20ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 6515809965

Certificate GIA 6515809965

Diamond specifications and retailer prices

From $1,825 USD
A$2,808 AUD
As of November 6, 2026
2 retailers carry this diamond
Most expensive: $1,825 USD at GemTrove
View at GemTrove

About this 1.2ct natural emerald diamond

This 1.2ct natural emerald sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6515809965. Listed at 2 retailers as of November 6, 2026. 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

1.20
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6515809965
Dimensions6.92 × 5.10 × 3.43 mm
L/W Ratio1.36
Top View
6.92 mm5.10 mm1.20 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6515809965
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

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B
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Price History

Last verified: Nov 6
Current: $1,825 USD|Low: $1,242 USD|High: $2,664 USD|Avg: $1,714 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 9, 2026
Retailer 4$1,358 USD
Retailer 5$1,424 USD
Retailer 3$1,439 USD
Retailer 7$1,597 USD
Retailer 2$1,660 USD
Retailer 6$1,808 USD
GemTrove$1,825 USD

81 data points across 7 retailers

2 retailers

Retailer 1
-
$1,424 USD
Price last confirmed 81 days ago
Most Expensive
B
GemTrove
GT-N-00947409-98 · Nov 6
$1,825 USD
A$2,808 AUD
View
1 more retailer has this diamond

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
1.20ct Emerald
$1,825 USD