CaratHunter
Plans
Emerald|Natural|GIA

0.90ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 7401588801

Certificate GIA 7401588801

Diamond specifications and retailer prices

From $1,700 USD
As of November 1, 2026
Save $2,850 USD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,550 USD at NZ Jewellers · As of October 30, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7401588801. Listed at 18 retailers as of October 30, 2026, with prices from $1,700 to $4,550, a $2,850 spread on the same certified stone. NZ Jewellers lists it at $4,550. 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
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7401588801
Dimensions6.22 × 4.54 × 3.21 mm
L/W Ratio1.37
Top View
6.22 mm4.54 mm0.90 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7401588801
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 70.7%

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: Nov 1
Current: $4,550 USD|Low: $1,715 USD|High: $4,550 USD|Avg: $2,469 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
Retailer 14
Retailer 15
November 2, 2026
Retailer 15$1,715 USD
Retailer 12$1,721 USD
Retailer 13$1,802 USD
Retailer 2$1,863 USD
Retailer 6$1,865 USD
Retailer 7$1,865 USD
Retailer 4$1,915 USD
Retailer 3$1,951 USD
Retailer 5$2,152 USD
Retailer 14$2,434 USD
Retailer 10$2,547 USD
Retailer 9$2,751 USD
Retailer 8$3,190 USD
Retailer 11$3,689 USD
NZ Jewellers$4,550 USD

44 data points across 15 retailers

18 retailers$1,700 USD to $4,550 USD

B+
Cheapest Retailer
-
$1,700 USD
Retailer 2
-
$1,715 USD
View
Price last confirmed 28 days ago
B+
Retailer 3
-
$1,721 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,802 USD
View
B+
Retailer 5
-
$1,863 USD
£1,467 GBP
View
B+
Retailer 6
-
$1,865 USD
View
B+
Retailer 7
-
$1,865 USD
View
B+
Retailer 8
-
$1,915 USD
View
B+
Retailer 9
-
$1,951 USD
View
B+
Retailer 10
-
$2,003 USD
View
B
Retailer 11
-
$2,152 USD
View
B
Retailer 12
-
$2,152 USD
View
Retailer 13
-
$2,434 USD
A$3,745 AUD
View
Price last confirmed 27 days ago
B
Retailer 14
-
$2,547 USD
€2,426 EUR
View
B
Retailer 15
-
$2,751 USD
ZAR 44,446 ZAR
View
B
Retailer 16
-
$3,190 USD
£2,512 GBP
View
B
Retailer 17
-
$3,689 USD
£2,905 GBP
View
Most Expensive
B
NZ Jewellers
a19d0d01-3a05-40f1-b579-673491641102 · Oct 30
$4,550 USD
View
17 more retailers have this diamond
Prices start from $1,700 USDSave up to $2,850 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
$1,700 USD