Emerald|Natural|GIA

0.90ct J SI1 Emerald Natural Diamond

GD • J/SI1 • GIA 1545519734

Certificate GIA 1545519734

Diamond specifications and retailer prices

From $854 USD
As of October 30, 2026
Save $2,053 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,907 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

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 SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1545519734. Listed at 16 retailers as of October 23, 2026, with prices from $854 to $2,907, a $2,053 spread on the same certified stone. NZ Jewellers lists it at $2,907. 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
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1545519734
Dimensions6.12 × 4.49 × 3.20 mm
L/W Ratio1.36
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
6.12 mm4.49 mm0.90 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1545519734
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,907 USD|Low: $854 USD|High: $2,907 USD|Avg: $1,338 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 4$854 USD
Retailer 7$927 USD
Retailer 12$927 USD
Retailer 13$962 USD
Retailer 10$1,069 USD
Retailer 3$1,080 USD
Retailer 6$1,084 USD
Retailer 9$1,303 USD
Retailer 11$1,354 USD
Retailer 5$1,394 USD
Retailer 8$1,707 USD
Retailer 2$1,789 USD
NZ Jewellers$2,907 USD

33 data points across 13 retailers

16 retailers$854 USD to $2,907 USD

B+
Cheapest Retailer
-
$854 USD
Final sale: no returns
B+
Retailer 2
-
$927 USD
View
B+
Retailer 3
-
$927 USD
View
B+
Retailer 4
-
$962 USD
View
B+
Retailer 5
-
$970 USD
View
Retailer 6
-
$1,069 USD
View
Price last confirmed 59 days ago
B
Retailer 7
-
$1,069 USD
View
B
Retailer 8
-
$1,080 USD
View
B
Retailer 9
-
$1,084 USD
£854 GBP
View
B
Retailer 10
-
$1,303 USD
€1,241 EUR
View
B
Retailer 11
-
$1,354 USD
ZAR 21,877 ZAR
View
Retailer 12
-
$1,394 USD
A$2,144 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
$1,707 USD
£1,344 GBP
View
B
Retailer 14
-
$1,789 USD
£1,409 GBP
View
C
Retailer 15
-
$2,907 USD
View
Most Expensive
C
NZ Jewellers
e628aeb6-8dc8-4650-8b6b-dcd2baf75c39 · Oct 23
$2,907 USD
View
15 more retailers have this diamond
Prices start from $854 USDSave up to $2,053 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
$854 USD