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Emerald|Lab Grown|IGI

0.70ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG763616453

Shape and cutting style on the report: Emerald cut

Certificate IGI LG763616453

Diamond specifications and retailer prices

From $245 AUD
$172 USD
As of October 30, 2026
7 retailers carry this diamond
Most expensive: $594 AUD at Friendly Diamonds · As of September 30, 2026
View at Friendly 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763616453 or 763616453. Listed at 7 retailers as of October 30, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763616453
Dimensions6.69 × 4.01 × 2.58 mm
L/W Ratio1.67
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.69 mm4.01 mm0.70 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG763616453
Side View
Table 75.0%Crown 32.2°Girdle: ThickPavilion 38.3°Culet: LargeDepth 64.3%

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 30
Current: $594 AUD|Low: $117 AUD|High: $1,553 AUD|Avg: $518 AUD
Friendly Diamonds
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
October 19, 2026
Retailer 3$148 AUD
Retailer 4$165 AUD
Retailer 12$172 AUD
Retailer 9$195 AUD
Retailer 10$195 AUD
Retailer 2$245 AUD
Retailer 7$344 AUD
Retailer 13$413 AUD
Retailer 14$522 AUD
Retailer 11$591 AUD
Friendly Diamonds$594 AUD
Retailer 6$674 AUD
Retailer 5$1,264 AUD
Retailer 8$1,553 AUD

15 data points across 14 retailers

7 retailers

Retailer 1
-
$148 AUD
$104 USD
Price last confirmed 36 days ago
Retailer 2
-
$172 AUD
$121 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$195 AUD
$137 USD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$245 AUD
$172 USD
View
Retailer 5
-
$413 AUD
£229 GBP
View
Price last confirmed 33 days ago
Retailer 6
-
$591 AUD
$415 USD
View
Price last confirmed 32 days ago
Most Expensive
Friendly Diamonds
3751990 · Sep 30
$594 AUD
$417 USD
View
Price last confirmed 29 days ago
6 more retailers have this diamond
Prices start from $245 AUD

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+
0.70ct Emerald
$245 AUD