Emerald|Natural|GIA

1.79ct E SI1 Emerald Natural Diamond

ID • E/SI1 • GIA 16142580

Certificate GIA 16142580

Diamond specifications and retailer prices

From $12,632 USD
Save $10,196 USD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $22,828 USD at MOH London
View at MOH London

About this 1.79ct natural emerald diamond

This 1.79ct natural emerald sits in the one-and-a-half to two carat band, graded E 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 16142580. Listed at 15 retailers, with prices from $12,632 to $22,828 at MOH London, a $10,196 spread on the same certified stone. 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

1.79
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 16142580
Dimensions8.11 × 5.90 × 4.08 mm
L/W Ratio1.37
Culet sizeNone
Top View
8.11 mm5.90 mm1.79 ctE / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 16142580
Side View
Table 58.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 69.3%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $22,828 USD|Low: $12,488 USD|High: $22,828 USD|Avg: $15,704 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 7$12,632 USD
Retailer 3$13,278 USD
Retailer 10$13,521 USD
Retailer 8$14,175 USD
Retailer 2$15,259 USD
Retailer 6$15,670 USD
Retailer 9$15,677 USD
Retailer 11$16,767 USD
Retailer 4$17,155 USD
Retailer 5$20,825 USD
MOH London$22,828 USD

38 data points across 11 retailers

15 retailers$12,632 USD to $22,828 USD

B+
Cheapest Retailer
-
$12,632 USD
B+
Retailer 2
-
$13,278 USD
View
B+
Retailer 3
-
$13,521 USD
CA$18,780 CAD
View
B+
Retailer 4
-
$13,529 USD
View
B
Retailer 5
-
$14,175 USD
View
B
Retailer 6
-
$15,259 USD
A$23,475 AUD
View
B
Retailer 7
-
$15,677 USD
View
B
Retailer 8
-
$15,705 USD
£12,366 GBP
View
B
Retailer 9
-
$16,350 USD
View
B
Retailer 10
-
$16,350 USD
View
B
Retailer 11
-
$16,767 USD
View
B
Retailer 12
-
$16,890 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$17,155 USD
€16,338 EUR
View
B
Retailer 14
-
$20,825 USD
ZAR 336,429 ZAR
View
Most Expensive
B
MOH London
7DE716EBE · Oct 1
$22,828 USD
£17,975 GBP
View
14 more retailers have this diamond
Prices start from $12,632 USDSave up to $10,196 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.

B+
1.79ct Emerald
$12,632 USD