Emerald|Lab Grown|IGI

0.70ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG733557818

Shape and cutting style on the report: Emerald cut

Certificate IGI LG733557818

Diamond specifications and retailer prices

From £159 GBP
$213 USD
As of October 30, 2026
Save £811 GBP (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £1,970 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG733557818 or 733557818. Listed at 26 retailers as of October 30, 2026, with a 510% 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

0.70
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle45.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733557818
Dimensions6.34 × 4.16 × 2.73 mm
L/W Ratio1.52
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
6.34 mm4.16 mm0.70 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733557818
Side View
Table 67.0%Crown 35.1°Girdle: MediumPavilion 45.1°Culet: LargeDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £634 GBP|Low: £138 GBP|High: £1,022 GBP|Avg: £541 GBP|-5.6%
Retailer 1
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Retailer 23
October 30, 2026
Retailer 13£143 GBP
Retailer 5£159 GBP
Retailer 11£166 GBP
Retailer 19£176 GBP
Retailer 3£266 GBP
Retailer 21£299 GBP
Retailer 2£352 GBP
Retailer 16£354 GBP
Retailer 17£382 GBP
Retailer 8£401 GBP
Retailer 4£497 GBP
Retailer 12£528 GBP
Retailer 9£534 GBP
Retailer 22£625 GBP
Retailer 1£634 GBP
Retailer 15£724 GBP
Retailer 7£754 GBP
Retailer 14£762 GBP
Retailer 6£781 GBP
Retailer 10£861 GBP
Retailer 23£869 GBP
Retailer 18£970 GBP
Retailer 20£970 GBP

35 data points across 23 retailers

26 retailers£159 GBP to £970 GBP

Retailer 1
-
£143 GBP
$192 USD
Price last confirmed 14 days ago
A
Retailer 2
-
£159 GBP
$213 USD
View
Final sale: no returns
Retailer 3
-
£166 GBP
$222 USD
View
Price last confirmed 13 days ago
A
Retailer 4
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£176 GBP
$236 USD
View
Retailer 5
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£177 GBP
$237 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
£266 GBP
$356 USD
View
A
Retailer 7
-
£299 GBP
$400 USD
View
A
Retailer 8
-
£352 GBP
ZAR 7,616 ZAR
View
B+
Retailer 9
-
£354 GBP
$474 USD
View
B+
Retailer 10
-
£382 GBP
$512 USD
View
B+
Retailer 11
-
£401 GBP
$537 USD
View
B+
Retailer 12
-
£497 GBP
A$1,024 AUD
View
B+
Retailer 13
-
£528 GBP
€674 EUR
View
B+
Retailer 14
-
£534 GBP
A$1,100 AUD
View
B
Retailer 15
-
£625 GBP
$838 USD
View
Retailer 16
-
£631 GBP
$845 USD
View
Price last confirmed 15 days ago
B
Retailer 17
-
£634 GBP
$850 USD
View
B
Retailer 18
-
£724 GBP
$970 USD
View
B
Retailer 19
-
£754 GBP
$1,010 USD
View
Retailer 20
-
£762 GBP
View
Price last confirmed 14 days ago
B
Retailer 21
-
£781 GBP
View
B
Retailer 22
-
£861 GBP
CA$1,603 CAD
View
B
Retailer 23
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£869 GBP
$1,164 USD
View
B
Retailer 24
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£970 GBP
$1,300 USD
View
B
Retailer 25
-
£970 GBP
$1,300 USD
View
Most Expensive
Do Amore Diamonds
32-LG733557818 · Oct 31
£1,970 GBP
$2,640 USD
View
Price under review
25 more retailers have this diamond
Prices start from £159 GBPSave up to £811 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
0.70ct Emerald
£159 GBP