Emerald|Natural|GIA

0.90ct J SI2 Emerald Natural Diamond

GD • J/SI2 • GIA 6472176328

Certificate GIA 6472176328

Diamond specifications and retailer prices

From $1,800 USD
As of October 28, 2026
Save $614 USD (25%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,875 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6472176328. Listed at 10 retailers as of October 28, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
J
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6472176328
Dimensions6.31 × 4.53 × 3.11 mm
L/W Ratio1.39
Top View
6.31 mm4.53 mm0.90 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6472176328
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $3,875 USD|Low: $1,755 USD|High: $3,900 USD|Avg: $2,354 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$1,825 USD
Retailer 5$1,922 USD
Retailer 6$1,936 USD
Retailer 4$1,993 USD
Retailer 2$2,414 USD
Retailer 7$2,655 USD
MOH London$3,875 USD

40 data points across 7 retailers

10 retailers$1,800 USD to $2,414 USD

B
Cheapest Retailer
-
$1,800 USD
B
Retailer 2
-
$1,825 USD
View
B
Retailer 3
-
$1,922 USD
View
C
Retailer 4
-
$1,993 USD
View
C
Retailer 5
-
$1,993 USD
View
C
Retailer 6
-
$2,085 USD
View
C
Retailer 7
-
$2,300 USD
View
C
Retailer 8
-
$2,414 USD
£1,901 GBP
View
Most Expensive
MOH London
F12A8EEE5 · Oct 29
$3,875 USD
£3,051 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $1,800 USDSave up to $614 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.

B
0.90ct Emerald
$1,800 USD