Emerald|Natural|GIA

1.02ct D SI1 Emerald Natural Diamond

ID • D/SI1 • GIA 1

Certificate GIA 1

Diamond specifications and retailer prices

From $4,343 USD
As of October 31, 2026
Save $1,147 USD (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $9,655 USD at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 1.02ct natural emerald diamond

This 1.02ct natural emerald sits in the classic one-carat band, graded D 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. Listed at 4 retailers as of October 31, 2026, with a 26% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
D
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1
Dimensions6.94 × 4.84 × 3.11 mm
L/W Ratio1.43
Top View
6.94 mm4.84 mm1.02 ctD / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.2%

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: $9,655 USD|Low: $4,343 USD|High: $9,655 USD|Avg: $5,200 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 3, 2026
Retailer 4$4,343 USD
Retailer 6$4,618 USD
Retailer 2$5,230 USD
Retailer 3$5,230 USD
Retailer 5$5,490 USD
NZ Jewellers$9,655 USD

4 data points across 6 retailers

4 retailers$4,343 USD to $5,490 USD

B
Cheapest Retailer
-
$4,343 USD
B
Retailer 2
-
$4,618 USD
View
B
Retailer 3
-
$5,490 USD
View
Most Expensive
NZ Jewellers
98b32dc3-6ead-429d-923f-b256ecbf2572 · Oct 3
$9,655 USD
View
Price under review
3 more retailers have this diamond
Prices start from $4,343 USDSave up to $1,147 USD

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
1.02ct Emerald
$4,343 USD