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Emerald|Natural|GIA

1.50ct H SI2 Emerald Natural Diamond

EX • H/SI2 • GIA 6555376769

Certificate GIA 6555376769

Diamond specifications and retailer prices

From $3,272 USD
As of November 5, 2026
Save $945 USD (22%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,217 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555376769. Listed at 7 retailers as of November 5, 2026, with prices from $3,272 to $4,217, a $945 spread on the same certified stone. GemTrove lists it at $4,217. 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

1.50
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6555376769
Dimensions8.23 × 5.33 × 3.43 mm
L/W Ratio1.54
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Cavity
Top View
8.23 mm5.33 mm1.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6555376769
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,504 USD|Low: $3,097 USD|High: $4,004 USD|Avg: $3,534 USD|-10.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$3,272 USD
Retailer 4$3,281 USD
Retailer 3$3,340 USD
Retailer 6$3,395 USD
Retailer 1$3,504 USD
Retailer 5$3,842 USD

45 data points across 6 retailers

7 retailers$3,272 USD to $4,217 USD

A
Cheapest Retailer
-
$3,272 USD
A
Retailer 2
-
$3,281 USD
View
A
Retailer 3
-
$3,340 USD
View
Final sale: no returns
A
Retailer 4
-
$3,395 USD
View
A
Retailer 5
-
$3,504 USD
View
A
Retailer 6
-
$3,842 USD
View
Most Expensive
B+
GemTrove
GT-N-01260882-98 · Nov 6
$4,217 USD
A$6,488 AUD
View
6 more retailers have this diamond
Prices start from $3,272 USDSave up to $945 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.

A
1.50ct Emerald
$3,272 USD