CaratHunter
Plans
Emerald|Natural|GIA

0.78ct I SI2 Emerald Natural Diamond

EX • I/SI2 • GIA 1548826645

Certificate GIA 1548826645

Diamond specifications and retailer prices

From $1,138 NZD
As of November 6, 2026
Save $71 NZD (6%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,210 NZD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 0.78ct natural emerald diamond

This 0.78ct natural emerald sits in the just-under-one-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 1548826645. Listed at 2 retailers as of November 6, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.78
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548826645
Dimensions6.00 × 4.37 × 3.04 mm
L/W Ratio1.37
Culet sizeNone
Top View
6.00 mm4.37 mm0.78 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548826645
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: 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: $1,613 NZD|Low: $646 NZD|High: $2,049 NZD|Avg: $1,358 NZD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
The Diamond Guys
August 6, 2026
Retailer 3$646 NZD
Retailer 6$1,057 NZD
Retailer 7$1,138 NZD
The Diamond Guys$1,210 NZD
Retailer 8$1,231 NZD
Retailer 4$1,373 NZD
Retailer 9$1,590 NZD
Retailer 1$1,613 NZD
Retailer 2$1,613 NZD
Retailer 5$1,811 NZD

50 data points across 10 retailers

2 retailers$1,138 NZD to $1,210 NZD

A
Cheapest Retailer
-
$1,138 NZD
Most Expensive
B+
The Diamond Guys
1929570938 · Nov 6
$1,210 NZD
$680 USD
View
1 more retailer has this diamond
Prices start from $1,138 NZDSave up to $71 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
0.78ct Emerald
$1,138 NZD