Emerald|Natural|GIA

1.02ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 6402785412

Certificate GIA 6402785412

Diamond specifications and retailer prices

From $1,407 USD
₹134,020 INR
As of October 31, 2026
Save $1,704 USD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,568 USD at NZ Jewellers · As of September 30, 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 6402785412. Listed at 17 retailers as of October 29, 2026, with a 121% 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6402785412
Dimensions6.17 × 4.92 × 3.34 mm
L/W Ratio1.25
Top View
6.17 mm4.92 mm1.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6402785412
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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: Oct 31
Current: $1,407 USD|Low: $1,404 USD|High: $3,258 USD|Avg: $2,061 USD|-9.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 1$1,407 USD
Retailer 10$1,610 USD
Retailer 11$1,630 USD
Retailer 4$1,830 USD
Retailer 2$1,903 USD
Retailer 6$1,980 USD
Retailer 9$2,151 USD
Retailer 8$2,355 USD
Retailer 3$2,397 USD
Retailer 5$2,413 USD
Retailer 7$3,112 USD

28 data points across 11 retailers

17 retailers$1,407 USD to $3,112 USD

A
Cheapest Retailer
-
$1,407 USD
₹134,020 INR
A
Retailer 2
-
$1,610 USD
View
A
Retailer 3
-
$1,630 USD
View
Final sale: no returns
A
Retailer 4
-
$1,830 USD
View
Retailer 5
-
$1,837 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$1,873 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$1,903 USD
View
A
Retailer 8
-
$1,942 USD
A$2,988 AUD
View
Retailer 9
-
$1,959 USD
View
Price last confirmed 31 days ago
A
Retailer 10
-
$1,980 USD
£1,559 GBP
View
A
Retailer 11
-
$2,151 USD
ZAR 34,746 ZAR
View
Retailer 12
-
$2,161 USD
View
Price last confirmed 31 days ago
A
Retailer 13
-
$2,355 USD
View
Retailer 14
-
$2,397 USD
A$3,688 AUD
View
Price last confirmed 25 days ago
A
Retailer 15
-
$2,413 USD
€2,298 EUR
View
B+
Retailer 16
-
$3,112 USD
£2,450 GBP
View
Most Expensive
NZ Jewellers
1ff6d8f1-1445-4d8f-ba42-3d0f05f2d80e · Sep 30
$4,568 USD
View
Price last confirmed 31 days ago
16 more retailers have this diamond
Prices start from $1,407 USDSave up to $1,704 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.

A
1.02ct Emerald
$1,407 USD