Emerald|Lab Grown|IGI

0.97ct D VVS1 Emerald Lab Grown Diamond

EX • D/VVS1 • IGI LG821648920

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821648920

Diamond specifications and retailer prices

From £169 GBP
$227 USD
As of October 29, 2026
Save £786 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,075 GBP at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 0.97ct lab-grown emerald diamond

This 0.97ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821648920 or 821648920. Listed at 21 retailers as of October 29, 2026, with a 464% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821648920
Dimensions6.69 × 4.70 × 3.04 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.69 mm4.70 mm0.97 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821648920
Side View
Table 63.0%Crown 36.6°Girdle: MediumPavilion 39.9°Culet: LargeDepth 64.7%

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 29
Current: £1,075 GBP|Low: £134 GBP|High: £1,075 GBP|Avg: £471 GBP
Brilliant Earth
Retailer 2
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Retailer 21
November 1, 2026
Retailer 13£169 GBP
Retailer 9£189 GBP
Retailer 20£197 GBP
Retailer 7£210 GBP
Retailer 16£210 GBP
Retailer 12£239 GBP
Retailer 5£284 GBP
Retailer 6£328 GBP
Retailer 15£353 GBP
Retailer 19£380 GBP
Retailer 8£383 GBP
Retailer 2£389 GBP
Retailer 21£524 GBP
Retailer 14£568 GBP
Retailer 3£638 GBP
Retailer 18£676 GBP
Retailer 4£678 GBP
Retailer 10£715 GBP
Retailer 17£847 GBP
Retailer 11£956 GBP
Brilliant Earth£1,075 GBP

37 data points across 21 retailers

21 retailers£169 GBP to £956 GBP

A
Cheapest Retailer
-
£169 GBP
$227 USD
A
Retailer 2
-
£189 GBP
$253 USD
View
Final sale: no returns
A
Retailer 3
-
£197 GBP
$264 USD
View
A
Retailer 4
-
£210 GBP
$282 USD
View
A
Retailer 5
-
£210 GBP
$282 USD
View
A
Retailer 6
-
£239 GBP
HK$2,500 HKD
View
A
Retailer 7
-
£284 GBP
$380 USD
View
B+
Retailer 8
-
£328 GBP
$439 USD
View
B+
Retailer 9
-
£353 GBP
€450 EUR
View
B+
Retailer 10
-
£380 GBP
ZAR 8,230 ZAR
View
B+
Retailer 11
-
£383 GBP
$513 USD
View
B+
Retailer 12
-
£389 GBP
View
Retailer 13
-
£524 GBP
A$1,080 AUD
View
Price last confirmed 7 days ago
B
Retailer 14
-
£568 GBP
SGD 1,028 SGD
View
B
Retailer 15
-
£638 GBP
$855 USD
View
B
Retailer 16
-
£676 GBP
$906 USD
View
B
Retailer 17
-
£678 GBP
$909 USD
View
B
Retailer 18
-
£715 GBP
$958 USD
View
B
Retailer 19
-
£847 GBP
View
B
Retailer 20
-
£956 GBP
$1,280 USD
View
Most Expensive
Brilliant Earth
21320250A · Oct 18
£1,075 GBP
$1,440 USD
View
Price last confirmed 13 days ago
20 more retailers have this diamond
Prices start from £169 GBPSave up to £786 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
0.97ct Emerald
£169 GBP