Emerald|Natural|GIA

0.53ct I VS1 Emerald Natural Diamond

VG • I/VS1 • GIA 7518973181

Certificate GIA 7518973181

Diamond specifications and retailer prices

From £326 GBP
$437 USD
As of October 30, 2026
Save £535 GBP (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,422 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.53ct natural emerald diamond

This 0.53ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7518973181. Listed at 16 retailers as of October 29, 2026, with a 164% 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

0.53
Carat
I
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.5°
Pavilion angle58.8°
OriginNatural
Grading LabGIA
CertificateGIA 7518973181
Dimensions5.45 × 3.89 × 2.55 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Cloud
Top View
5.45 mm3.89 mm0.53 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518973181
Side View
Table 65.0%Crown 47.5°Girdle: MED-STKPavilion 58.8°Culet: NoneDepth 65.6%

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 30
Current: £1,422 GBP|Low: £326 GBP|High: £1,422 GBP|Avg: £552 GBP
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
October 30, 2026
Retailer 16£326 GBP
Retailer 5£328 GBP
Retailer 3£371 GBP
Retailer 14£384 GBP
Retailer 11£397 GBP
Retailer 7£399 GBP
Retailer 15£399 GBP
Retailer 18£428 GBP
Retailer 12£432 GBP
Retailer 13£464 GBP
Retailer 19£469 GBP
Retailer 6£485 GBP
Retailer 8£508 GBP
Retailer 17£522 GBP
Retailer 2£572 GBP
Retailer 9£668 GBP
Retailer 4£862 GBP
Retailer 10£921 GBP
NZ Jewellers£1,422 GBP

15 data points across 19 retailers

16 retailers£326 GBP to £862 GBP

A
Cheapest Retailer
-
£326 GBP
$437 USD
A
Retailer 2
-
£327 GBP
SGD 592 SGD
View
A
Retailer 3
-
£328 GBP
$440 USD
View
A
Retailer 4
-
£371 GBP
$497 USD
View
A
Retailer 5
-
£399 GBP
$535 USD
View
A
Retailer 6
-
£399 GBP
$535 USD
View
A
Retailer 7
-
£428 GBP
$573 USD
View
A
Retailer 8
-
£432 GBP
View
A
Retailer 9
-
£464 GBP
View
B+
Retailer 10
-
£469 GBP
$628 USD
View
B+
Retailer 11
-
£485 GBP
$650 USD
View
B+
Retailer 12
-
£508 GBP
$681 USD
View
B+
Retailer 13
-
£522 GBP
$700 USD
View
B+
Retailer 14
-
£572 GBP
ZAR 12,391 ZAR
View
B
Retailer 15
-
£862 GBP
View
Most Expensive
NZ Jewellers
877d4ab5-15aa-4293-a386-508c7c49eaa7 · Oct 30
£1,422 GBP
$1,905 USD
View
Price under review
15 more retailers have this diamond
Prices start from £326 GBPSave up to £535 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
0.53ct Emerald
£326 GBP