Emerald|Natural|GIA

0.90ct K VS1 Emerald Natural Diamond

EX • K/VS1 • GIA 5543893707

Certificate GIA 5543893707

Diamond specifications and retailer prices

From $816 USD
As of November 5, 2026
Save $2,265 USD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,702 USD at Moon Ocean · As of November 2, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543893707. Listed at 13 retailers as of November 1, 2026, with a 278% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543893707
Dimensions6.24 × 4.61 × 3.16 mm
L/W Ratio1.35
Top View
6.24 mm4.61 mm0.90 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543893707
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

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: Nov 5
Current: $4,702 USD|Low: $816 USD|High: $5,152 USD|Avg: $1,652 USD|-0.0%
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
November 6, 2026
Retailer 7$816 USD
Retailer 5$1,030 USD
Retailer 4$1,237 USD
Retailer 8$1,419 USD
Retailer 2$1,426 USD
Retailer 13$2,631 USD
Retailer 12$2,883 USD
Retailer 10$3,000 USD
Retailer 11$3,081 USD
Retailer 3$3,555 USD
Retailer 6$4,513 USD
Moon Ocean$4,702 USD
Retailer 9$5,152 USD

40 data points across 13 retailers

13 retailers$816 USD to $3,081 USD

A
Cheapest Retailer
-
$816 USD
A
Retailer 2
-
$1,030 USD
View
B+
Retailer 3
-
$1,237 USD
View
B+
Retailer 4
-
$1,419 USD
View
B+
Retailer 5
-
$1,426 USD
View
B
Retailer 6
-
$2,631 USD
View
B
Retailer 7
-
$2,883 USD
View
B
Retailer 8
-
$3,000 USD
View
B
Retailer 9
-
$3,081 USD
View
Retailer 10
-
$3,555 USD
View
Price under review
Retailer 11
-
$4,513 USD
View
Price under review
Most Expensive
Moon Ocean
NVN-7D6EF07BA-707 · Nov 2
$4,702 USD
£3,703 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $816 USDSave up to $2,265 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
$816 USD