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Emerald|Natural|GIA

0.90ct E SI2 Emerald Natural Diamond

EX • E/SI2 • GIA 6562015031

Certificate GIA 6562015031

Diamond specifications and retailer prices

From $1,139 USD
HK$8,900 HKD
As of October 29, 2026
Save $2,901 USD (72%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,040 USD at Moon Ocean · As of October 28, 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 6562015031. Listed at 19 retailers as of October 28, 2026, with prices from $1,139 to $4,040, a $2,901 spread on the same certified stone. Moon Ocean lists it at $4,040. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562015031
Dimensions6.43 × 4.58 × 3.12 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.43 mm4.58 mm0.90 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562015031
Side View
Table 66.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,040 USD|Low: $1,139 USD|High: $4,068 USD|Avg: $1,912 USD|-0.5%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 10$1,139 USD
Retailer 2$1,161 USD
Retailer 4$1,433 USD
Retailer 3$1,439 USD
Retailer 11$1,456 USD
Retailer 9$1,552 USD
Retailer 12$1,689 USD
Retailer 5$1,728 USD
Retailer 7$2,109 USD
Retailer 8$2,724 USD
Retailer 6$3,473 USD
Moon Ocean$4,040 USD

32 data points across 12 retailers

19 retailers$1,139 USD to $4,040 USD

A
Cheapest Retailer
-
$1,139 USD
HK$8,900 HKD
A
Retailer 2
-
$1,161 USD
₹110,544 INR
View
A
Retailer 3
-
$1,433 USD
View
Final sale: no returns
A
Retailer 4
-
$1,439 USD
View
A
Retailer 5
-
$1,456 USD
View
B+
Retailer 6
-
$1,552 USD
View
B+
Retailer 7
-
$1,552 USD
View
B+
Retailer 8
-
$1,552 USD
View
B+
Retailer 9
-
$1,552 USD
View
B+
Retailer 10
-
$1,624 USD
View
B+
Retailer 11
-
$1,624 USD
View
B+
Retailer 12
-
$1,689 USD
View
B+
Retailer 13
-
$1,728 USD
£1,361 GBP
View
B+
Retailer 14
-
$1,791 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$1,791 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$2,109 USD
€2,009 EUR
View
B
Retailer 17
-
$2,724 USD
£2,145 GBP
View
B
Retailer 18
-
$3,473 USD
£2,735 GBP
View
Most Expensive
B
Moon Ocean
NVN-74CEDD54A-031 · Oct 28
$4,040 USD
£3,181 GBP
View
18 more retailers have this diamond
Prices start from $1,139 USDSave up to $2,901 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
$1,139 USD