Emerald|Natural|GIA

0.90ct E SI2 Emerald Natural Diamond

ID • E/SI2 • GIA 6227537221

Certificate GIA 6227537221

Diamond specifications and retailer prices

From $937 USD
As of October 28, 2026
Save $2,063 USD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,000 USD at Moon Ocean · As of October 29, 2026
View at Moon Ocean

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6227537221. Listed at 15 retailers as of October 28, 2026, with prices from $937 to $3,000, a $2,063 spread on the same certified stone. Moon Ocean lists it at $3,000. 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

0.90
Carat
E
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6227537221
Dimensions6.12 × 4.61 × 3.30 mm
L/W Ratio1.33
Top View
6.12 mm4.61 mm0.90 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6227537221
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.5%

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 28
Current: $3,000 USD|Low: $796 USD|High: $3,000 USD|Avg: $1,426 USD|+2.6%
Moon Ocean
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
October 29, 2026
Retailer 4$937 USD
Retailer 15$955 USD
Retailer 6$960 USD
Retailer 3$962 USD
Retailer 2$1,044 USD
Retailer 10$1,044 USD
Retailer 9$1,084 USD
Retailer 16$1,180 USD
Retailer 13$1,205 USD
Retailer 5$1,260 USD
Retailer 7$1,260 USD
Retailer 8$1,310 USD
Retailer 11$1,612 USD
Retailer 14$2,094 USD
Retailer 12$2,811 USD
Moon Ocean$3,000 USD

46 data points across 16 retailers

15 retailers$937 USD to $3,000 USD

A
Cheapest Retailer
-
$937 USD
A
Retailer 2
-
$955 USD
View
Final sale: no returns
A
Retailer 3
-
$960 USD
View
A
Retailer 4
-
$962 USD
View
A
Retailer 5
-
$1,044 USD
View
A
Retailer 6
-
$1,084 USD
View
A
Retailer 7
-
$1,180 USD
View
A
Retailer 8
-
$1,205 USD
View
A
Retailer 9
-
$1,260 USD
View
A
Retailer 10
-
$1,260 USD
View
A
Retailer 11
-
$1,310 USD
View
B+
Retailer 12
-
$1,612 USD
€1,535 EUR
View
B+
Retailer 13
-
$2,094 USD
£1,649 GBP
View
B
Retailer 14
-
$2,811 USD
View
Most Expensive
B
Moon Ocean
NVN-6F22328E1-221 · Oct 29
$3,000 USD
£2,362 GBP
View
14 more retailers have this diamond
Prices start from $937 USDSave up to $2,063 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
0.90ct Emerald
$937 USD