Emerald|Natural|GIA

1.55ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 2231835186

Certificate GIA 2231835186

Diamond specifications and retailer prices

From $8,095 USD
As of October 28, 2026
Save $6,597 USD (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $14,692 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural emerald diamond

This 1.55ct natural emerald sits in the one-and-a-half to two 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 2231835186. Listed at 18 retailers as of October 28, 2026, with prices from $8,095 to $14,692, a $6,597 spread on the same certified stone. NZ Jewellers lists it at $14,692. 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

1.55
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231835186
Dimensions7.95 × 5.54 × 3.64 mm
L/W Ratio1.44
Culet sizeNone
Top View
7.95 mm5.54 mm1.55 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231835186
Side View
Table 67.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $9,862 USD|Low: $8,095 USD|High: $13,933 USD|Avg: $10,190 USD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9$8,095 USD
Retailer 10$8,254 USD
Retailer 11$8,750 USD
Retailer 2$8,889 USD
Retailer 5$9,639 USD
Retailer 8$9,685 USD
Retailer 3$9,697 USD
Retailer 1$9,862 USD
Retailer 4$11,105 USD
Retailer 7$12,950 USD
Retailer 6$13,767 USD

38 data points across 11 retailers

18 retailers$8,095 USD to $14,692 USD

B+
Cheapest Retailer
-
$8,095 USD
B+
Retailer 2
-
$8,254 USD
View
B+
Retailer 3
-
$8,750 USD
View
B+
Retailer 4
-
$8,815 USD
View
B+
Retailer 5
-
$8,889 USD
View
B+
Retailer 6
-
$9,398 USD
View
B+
Retailer 7
-
$9,550 USD
View
B+
Retailer 8
-
$9,639 USD
£7,590 GBP
View
Retailer 9
-
$9,685 USD
A$14,900 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$9,697 USD
View
B+
Retailer 11
-
$9,862 USD
£7,765 GBP
View
B+
Retailer 12
-
$10,107 USD
View
B
Retailer 13
-
$11,019 USD
View
B
Retailer 14
-
$11,105 USD
€10,576 EUR
View
Retailer 15
-
$11,602 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$12,950 USD
ZAR 209,211 ZAR
View
B
Retailer 17
-
$13,767 USD
£10,840 GBP
View
Most Expensive
B
NZ Jewellers
ae6e7eab-b265-4615-836c-c6a7831153a6 · Oct 30
$14,692 USD
View
17 more retailers have this diamond
Prices start from $8,095 USDSave up to $6,597 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+
1.55ct Emerald
$8,095 USD