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Emerald|Natural|GIA

1.58ct I SI1 Emerald Natural Diamond

VG • I/SI1 • GIA 7

Certificate GIA 7

Diamond specifications and retailer prices

From €7,023 EUR
$7,846 USD
As of October 31, 2026
Save €1,861 EUR (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €8,884 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.58ct natural emerald diamond

This 1.58ct natural emerald sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from €7,023 to €8,884, a €1,861 spread on the same certified stone. Blue Nile lists it at €8,884. 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

1.58
Carat
I
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7
Dimensions7.76 × 5.44 × 3.61 mm
L/W Ratio1.43
Top View
7.76 mm5.44 mm1.58 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.3%

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: Oct 31
Current: €8,884 EUR|Low: €6,940 EUR|High: €8,884 EUR|Avg: €7,832 EUR
Blue Nile
Retailer 2
Retailer 3
September 23, 2026
Retailer 2€7,023 EUR
Retailer 3€7,698 EUR
Blue Nile€8,884 EUR

3 data points across 3 retailers

3 retailers€7,023 EUR to €8,884 EUR

B
Cheapest Retailer
-
€7,023 EUR
$7,846 USD
B
Retailer 2
-
€7,698 EUR
$8,600 USD
View
Most Expensive
C
Blue Nile
5629413 · Oct 31
€8,884 EUR
$9,925 USD
View
2 more retailers have this diamond
Prices start from €7,023 EURSave up to €1,861 EUR

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
1.58ct Emerald
€7,023 EUR