Emerald|Natural|GIA

1.50ct K SI1 Emerald Natural Diamond

GD • K/SI1 • GIA 2516392676

Shape and cutting style on the report: Emerald cut

Certificate GIA 2516392676

Diamond specifications and retailer prices

From $3,148 USD
As of November 4, 2026
Save $3,683 USD (54%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,136 USD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.5ct natural emerald diamond

This 1.5ct natural emerald sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2516392676. Listed at 23 retailers as of November 4, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
K
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2516392676
Dimensions7.87 × 5.50 × 3.74 mm
L/W Ratio1.43
Top View
7.87 mm5.50 mm1.50 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516392676
Side View
Table 66.0%CrownGirdle: MED-POLPavilionCulet: NoneDepth 67.9%

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 4
Current: $4,494 USD|Low: $2,691 USD|High: $6,931 USD|Avg: $4,305 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$3,210 USD
Retailer 6$3,229 USD
Retailer 8$3,293 USD
Retailer 10$3,711 USD
Retailer 2$3,853 USD
Retailer 3$4,148 USD
Retailer 1$4,494 USD
Retailer 4$4,999 USD
Retailer 7$5,920 USD
Retailer 5$6,831 USD

45 data points across 10 retailers

23 retailers$3,148 USD to $6,831 USD

B+
Cheapest Retailer
-
$3,148 USD
B+
Retailer 2
-
$3,210 USD
View
B+
Retailer 3
-
$3,227 USD
View
B+
Retailer 4
-
$3,229 USD
View
B+
Retailer 5
-
$3,293 USD
View
B+
Retailer 6
-
$3,555 USD
View
B+
Retailer 7
-
$3,710 USD
View
Retailer 8
-
$3,711 USD
View
Price last confirmed 56 days ago
Retailer 9
-
$3,711 USD
View
Price last confirmed 29 days ago
Retailer 10
-
$3,742 USD
View
Price last confirmed 14 days ago
Retailer 11
-
$3,853 USD
View
Price last confirmed 38 days ago
B
Retailer 12
-
$3,853 USD
View
B
Retailer 13
-
$4,000 USD
View
B
Retailer 14
-
$4,037 USD
View
B
Retailer 15
-
$4,148 USD
View
Retailer 16
-
$4,281 USD
View
Price last confirmed 61 days ago
Retailer 17
-
$4,281 USD
View
Price last confirmed 38 days ago
B
Retailer 18
-
$4,494 USD
View
B
Retailer 19
-
$4,999 USD
View
C
Retailer 20
-
$5,920 USD
View
B
Retailer 21
-
$6,831 USD
View
Retailer 22
-
$7,136 USD
View
Price last confirmed 56 days ago
Most Expensive
NZ Jewellers
6bd6cd92-a3d5-41cf-adec-cdaf19a0f0e0 · Sep 30
$7,136 USD
View
Price last confirmed 36 days ago
22 more retailers have this diamond
Prices start from $3,148 USDSave up to $3,683 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+
1.50ct Emerald
$3,148 USD