CaratHunter
Plans
Emerald|Natural|GIA

1.50ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 6565073522

Certificate GIA 6565073522

Diamond specifications and retailer prices

From $5,538 NZD
As of November 6, 2026
Save $1,641 NZD (23%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,178 NZD 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 I 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 6565073522. Listed at 5 retailers as of November 6, 2026, with prices from $5,538 to $7,178, a $1,641 spread on the same certified stone. GemTrove lists it at $7,178. 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
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565073522
Dimensions7.47 × 5.32 × 3.70 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.47 mm5.32 mm1.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565073522
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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 6
Current: $5,538 NZD|Low: $5,538 NZD|High: $6,810 NZD|Avg: $6,173 NZD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 1$5,538 NZD
Retailer 4$6,045 NZD
Retailer 3$6,345 NZD
Retailer 2$6,408 NZD

46 data points across 4 retailers

5 retailers$5,538 NZD to $7,178 NZD

A
Cheapest Retailer
-
$5,538 NZD
A
Retailer 2
-
$6,045 NZD
View
A
Retailer 3
-
$6,345 NZD
View
A
Retailer 4
-
$6,408 NZD
View
Most Expensive
B+
GemTrove
GT-N-01260993-98 · Nov 6
$7,178 NZD
A$6,208 AUD
View
4 more retailers have this diamond
Prices start from $5,538 NZDSave up to $1,641 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
$5,538 NZD