Emerald|Natural|GIA

0.40ct J VVS1 Emerald Natural Diamond

VG • J/VVS1 • GIA 6491697106

Certificate GIA 6491697106

Diamond specifications and retailer prices

From £184 GBP
$247 USD
As of October 31, 2026
Save £326 GBP (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,000 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6491697106. Listed at 19 retailers as of October 31, 2026, with a 177% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.40
Carat
J
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle49°
Pavilion angle58.8°
OriginNatural
Grading LabGIA
CertificateGIA 6491697106
Dimensions5.56 × 3.33 × 2.15 mm
L/W Ratio1.67
Top View
5.56 mm3.33 mm0.40 ctJ / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6491697106
Side View
Table 63.0%Crown 49°Girdle: MED-STKPavilion 58.8°Culet: NoneDepth 64.5%

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: £1,000 GBP|Low: £157 GBP|High: £1,017 GBP|Avg: £328 GBP|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 5£184 GBP
Retailer 3£200 GBP
Retailer 7£216 GBP
Retailer 8£220 GBP
Retailer 6£223 GBP
Retailer 14£240 GBP
Retailer 9£261 GBP
Retailer 10£261 GBP
Retailer 19£269 GBP
Retailer 18£269 GBP
Retailer 12£282 GBP
Retailer 4£293 GBP
Retailer 15£342 GBP
Retailer 11£362 GBP
Retailer 17£369 GBP
Retailer 13£370 GBP
Retailer 16£433 GBP
Retailer 2£510 GBP
NZ Jewellers£1,000 GBP

30 data points across 19 retailers

19 retailers£184 GBP to £510 GBP

A
Cheapest Retailer
-
£184 GBP
$247 USD
Final sale: no returns
A
Retailer 2
-
£200 GBP
$268 USD
View
A
Retailer 3
-
£216 GBP
$289 USD
View
A
Retailer 4
-
£220 GBP
HK$2,300 HKD
View
A
Retailer 5
-
£223 GBP
$299 USD
View
A
Retailer 6
-
£240 GBP
$321 USD
View
A
Retailer 7
-
£261 GBP
$350 USD
View
B+
Retailer 8
-
£261 GBP
$350 USD
View
A
Retailer 9
-
£269 GBP
$360 USD
View
B+
Retailer 10
-
£269 GBP
$361 USD
View
B+
Retailer 11
-
£282 GBP
View
B+
Retailer 12
-
£293 GBP
$392 USD
View
B+
Retailer 13
-
£342 GBP
ZAR 7,407 ZAR
View
Retailer 14
-
£362 GBP
A$746 AUD
View
Price last confirmed 27 days ago
B
Retailer 15
-
£369 GBP
$495 USD
View
B
Retailer 16
-
£370 GBP
€472 EUR
View
B
Retailer 17
-
£433 GBP
View
B
Retailer 18
-
£510 GBP
View
Most Expensive
NZ Jewellers
d17002ff-38ce-4c8c-8895-863e36984a99 · Oct 30
£1,000 GBP
$1,340 USD
View
Price under review
18 more retailers have this diamond
Prices start from £184 GBPSave up to £326 GBP

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
0.40ct Emerald
£184 GBP