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Emerald|Natural|GIA

1.80ct L SI1 Emerald Natural Diamond

EX • L/SI1 • GIA 7551424895

Certificate GIA 7551424895

Diamond specifications and retailer prices

From $7,525 NZD
As of November 5, 2026
Save $2,174 NZD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,699 NZD at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 1.8ct natural emerald diamond

This 1.8ct natural emerald sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7551424895. Listed at 4 retailers as of November 5, 2026, with prices from $7,525 to $9,699, a $2,174 spread on the same certified stone. Cape Diamonds lists it at $9,699. 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

1.80
Carat
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7551424895
Dimensions7.96 × 5.58 × 3.94 mm
L/W Ratio1.43
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Pinpoint, Natural
Top View
7.96 mm5.58 mm1.80 ctL / SI1
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551424895
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $9,699 NZD|Low: $7,525 NZD|High: $9,771 NZD|Avg: $8,500 NZD|+13.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$7,525 NZD
Retailer 3$8,003 NZD
Retailer 2$8,944 NZD
Cape Diamonds$9,699 NZD

44 data points across 4 retailers

4 retailers$7,525 NZD to $9,699 NZD

B
Cheapest Retailer
-
$7,525 NZD
B
Retailer 2
-
$8,003 NZD
View
B
Retailer 3
-
$8,944 NZD
View
Most Expensive
C
Cape Diamonds
cert_7551424895 · Nov 5
$9,699 NZD
ZAR 88,079 ZAR
View
3 more retailers have this diamond
Prices start from $7,525 NZDSave up to $2,174 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.

B
1.80ct Emerald
$7,525 NZD