Emerald|Natural|GIA

1.65ct E SI1 Emerald Natural Diamond

ID • E/SI1 • GIA 5

Certificate GIA 5

Diamond specifications and retailer prices

From $9,944 USD
Save $8,919 USD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $18,863 USD at NZ Jewellers
View at NZ Jewellers

About this 1.65ct natural emerald diamond

This 1.65ct natural emerald sits in the one-and-a-half to two carat band, graded E 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 8 retailers, with prices from $9,944 to $18,863 at NZ Jewellers, a $8,919 spread on the same certified stone. 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

1.65
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5
Dimensions8.15 × 5.69 × 3.62 mm
L/W Ratio1.43
Top View
8.15 mm5.69 mm1.65 ctE / SI1
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.6%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $18,863 USD|Low: $9,826 USD|High: $18,863 USD|Avg: $12,487 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 29, 2026
Retailer 3$9,944 USD
Retailer 8$10,807 USD
Retailer 6$11,318 USD
Retailer 4$12,261 USD
Retailer 2$12,449 USD
Retailer 7$12,528 USD
Retailer 5$14,147 USD
NZ Jewellers$18,863 USD

7 data points across 8 retailers

8 retailers$9,944 USD to $18,863 USD

B
Cheapest Retailer
-
$9,944 USD
B
Retailer 2
-
$10,807 USD
View
B
Retailer 3
-
$11,318 USD
View
B
Retailer 4
-
$12,261 USD
View
C
Retailer 5
-
$12,449 USD
View
C
Retailer 6
-
$12,528 USD
View
C
Retailer 7
-
$14,147 USD
View
Most Expensive
C
NZ Jewellers
3045321b-b0fb-4c48-ae94-b29922a68580 · Sep 30
$18,863 USD
View
7 more retailers have this diamond
Prices start from $9,944 USDSave up to $8,919 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.

B
1.65ct Emerald
$9,944 USD