Emerald|Natural|GIA

1.57ct G VS1 Emerald Natural Diamond

ID • G/VS1 • GIA 8

Certificate GIA 8

Diamond specifications and retailer prices

From $19,847 NZD
$11,186 USD
As of October 31, 2026
Save $5,073 NZD (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $24,920 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.57ct natural emerald diamond

This 1.57ct natural emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier 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 $19,847 to $24,920, a $5,073 spread on the same certified stone. Blue Nile lists it at $24,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 8
Dimensions7.92 × 5.58 × 3.69 mm
L/W Ratio1.42
Top View
7.92 mm5.58 mm1.57 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 8
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $24,920 NZD|Low: $19,620 NZD|High: $24,920 NZD|Avg: $21,851 NZD
Blue Nile
Retailer 2
Retailer 3
September 23, 2026
Retailer 2$19,847 NZD
Retailer 3$21,217 NZD
Blue Nile$24,920 NZD

3 data points across 3 retailers

3 retailers$19,847 NZD to $24,920 NZD

B+
Cheapest Retailer
-
$19,847 NZD
$11,186 USD
B+
Retailer 2
-
$21,217 NZD
$11,958 USD
View
Most Expensive
B
Blue Nile
5629515 · Oct 31
$24,920 NZD
$14,045 USD
View
2 more retailers have this diamond
Prices start from $19,847 NZDSave up to $5,073 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.

B+
1.57ct Emerald
$19,847 NZD