Emerald|Natural|GIA

1.50ct H SI2 Emerald Natural Diamond

GD • H/SI2 • GIA 7501770397

Certificate GIA 7501770397

Diamond specifications and retailer prices

From $6,730 NZD
$3,793 USD
As of November 1, 2026
Save $5,824 NZD (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $14,553 NZD at NZ Jewellers · As of October 3, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7501770397. Listed at 17 retailers as of November 1, 2026, with a 87% 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7501770397
Dimensions7.70 × 5.37 × 3.62 mm
L/W Ratio1.43
Culet sizeNone
Cert comments
Pinpoints are not shown.
Top View
7.70 mm5.37 mm1.50 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7501770397
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.4%

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 1
Current: $7,035 NZD|Low: $6,730 NZD|High: $13,464 NZD|Avg: $8,714 NZD|-5.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$6,730 NZD
Retailer 3$6,936 NZD
Retailer 1$7,035 NZD
Retailer 8$7,037 NZD
Retailer 5$7,636 NZD
Retailer 7$8,064 NZD
Retailer 4$8,147 NZD
Retailer 2$8,204 NZD
Retailer 10$9,010 NZD
Retailer 6$12,553 NZD

30 data points across 10 retailers

17 retailers$6,730 NZD to $12,553 NZD

A
Cheapest Retailer
-
$6,730 NZD
$3,793 USD
A
Retailer 2
-
$6,936 NZD
$3,909 USD
View
A
Retailer 3
-
$7,035 NZD
$3,965 USD
View
A
Retailer 4
-
$7,037 NZD
$3,966 USD
View
B+
Retailer 5
-
$7,636 NZD
£3,389 GBP
View
B+
Retailer 6
-
$8,064 NZD
£3,579 GBP
View
B+
Retailer 7
-
$8,147 NZD
$4,591 USD
View
Retailer 8
-
$8,204 NZD
$4,624 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$8,311 NZD
$4,684 USD
View
Price last confirmed 36 days ago
Retailer 10
-
$8,353 NZD
$4,708 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$8,353 NZD
$4,708 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$9,010 NZD
€4,836 EUR
View
Retailer 13
-
$9,590 NZD
$5,405 USD
View
Price last confirmed 38 days ago
Retailer 14
-
$9,638 NZD
$5,432 USD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$12,553 NZD
£5,571 GBP
View
Retailer 16
-
$14,478 NZD
$8,160 USD
View
Price last confirmed 36 days ago
Most Expensive
NZ Jewellers
338b3d08-751e-4e23-90fe-92fccf963551 · Oct 3
$14,553 NZD
$8,202 USD
View
Price last confirmed 29 days ago
16 more retailers have this diamond
Prices start from $6,730 NZDSave up to $5,824 NZD

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
$6,730 NZD