Emerald|Natural|GIA

1.55ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 6542471485

Certificate GIA 6542471485

Diamond specifications and retailer prices

From $8,974 NZD
A$7,768 AUD
As of November 2, 2026
10 retailers carry this diamond
Most expensive: $16,436 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.55ct natural emerald diamond

This 1.55ct natural emerald sits in the one-and-a-half to two carat band, graded F 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 6542471485. Listed at 10 retailers as of November 2, 2026. 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

1.55
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542471485
Dimensions7.70 × 5.50 × 3.66 mm
L/W Ratio1.40
Top View
7.70 mm5.50 mm1.55 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542471485
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 66.4%

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 2
Current: $8,145 NZD|Low: $6,684 NZD|High: $16,568 NZD|Avg: $10,495 NZD|-13.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 24, 2026
Retailer 5$6,684 NZD
Retailer 8$7,362 NZD
Retailer 6$7,482 NZD
Retailer 1$8,145 NZD
Retailer 9$8,372 NZD
Retailer 3$8,974 NZD
Retailer 7$9,570 NZD
Retailer 2$9,710 NZD
Retailer 11$9,953 NZD
Retailer 4$15,202 NZD
Retailer 10$15,423 NZD

27 data points across 11 retailers

10 retailers

Retailer 1
-
$6,684 NZD
SGD 5,082 SGD
Price last confirmed 9 days ago
Retailer 2
-
$7,362 NZD
$4,142 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$8,145 NZD
£3,609 GBP
View
Price last confirmed 9 days ago
Retailer 4
-
$8,372 NZD
$4,710 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$8,974 NZD
A$7,768 AUD
View
Retailer 6
-
$9,710 NZD
A$8,405 AUD
View
Price last confirmed 24 days ago
Retailer 7
-
$9,953 NZD
$5,600 USD
View
Price last confirmed 13 days ago
Retailer 8
-
$15,202 NZD
£6,735 GBP
View
Price last confirmed 10 days ago
Retailer 9
-
$15,423 NZD
£6,833 GBP
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
e9ccc22f-4d83-4e85-b1cc-f2eaa32efae7 · Sep 25
$16,436 NZD
$9,248 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from $8,974 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
1.55ct Emerald
$8,974 NZD