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Emerald|Lab Grown|IGI

1.70ct G VS1 Emerald Lab Grown Diamond

GD • G/VS1 • IGI LG555272607

Shape and cutting style on the report: Emerald cut

Certificate IGI LG555272607

Diamond specifications and retailer prices

From $402 AUD
$283 USD
As of October 27, 2026
Save $1,858 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,261 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG555272607 or 555272607. Listed at 20 retailers as of October 27, 2026, with prices from $402 to $2,261, a $1,858 spread on the same certified stone. Brilliant Earth lists it at $2,261. 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

1.70
Carat
G
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555272607
Dimensions8.04 × 5.64 × 3.71 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.04 mm5.64 mm1.70 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555272607
Side View
Table 63.0%Crown 33.1°Girdle: MediumPavilion 38.2°Culet: LNGDepth 65.8%

Caratlytics Score

How it works →
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 27
Current: $2,261 AUD|Low: $387 AUD|High: $2,375 AUD|Avg: $1,015 AUD|-4.8%
Brilliant Earth
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
October 29, 2026
Retailer 13$402 AUD
Retailer 8$449 AUD
Retailer 12$468 AUD
Retailer 15$499 AUD
Retailer 16$499 AUD
Retailer 4$782 AUD
Retailer 6$823 AUD
Retailer 11$859 AUD
Retailer 2$879 AUD
Retailer 7$988 AUD
Retailer 10$1,162 AUD
Retailer 3$1,536 AUD
Retailer 14$1,607 AUD
Retailer 5$1,922 AUD
Retailer 9$2,013 AUD
Brilliant Earth$2,261 AUD

44 data points across 16 retailers

20 retailers$402 AUD to $2,261 AUD

A
Cheapest Retailer
-
$402 AUD
$283 USD
B+
Retailer 2
-
$449 AUD
$316 USD
View
Final sale: no returns
B+
Retailer 3
-
$468 AUD
$329 USD
View
B+
Retailer 4
-
$499 AUD
$351 USD
View
A
Retailer 5
-
$499 AUD
$351 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$499 AUD
$351 USD
View
B+
Retailer 7
-
$782 AUD
$550 USD
View
B+
Retailer 8
-
$823 AUD
$579 USD
View
B+
Retailer 9
-
$859 AUD
ZAR 9,754 ZAR
View
B+
Retailer 10
-
$863 AUD
$607 USD
View
B+
Retailer 11
-
$879 AUD
£487 GBP
View
B+
Retailer 12
-
$988 AUD
$695 USD
View
B+
Retailer 13
-
$1,162 AUD
View
B
Retailer 14
-
$1,536 AUD
$1,080 USD
View
B
Retailer 15
-
$1,603 AUD
$1,127 USD
View
Price last confirmed 73 days ago
B
Retailer 16
-
$1,607 AUD
$1,130 USD
View
B
Retailer 17
-
$1,678 AUD
$1,180 USD
View
B
Retailer 18
-
$1,922 AUD
$1,352 USD
View
B
Retailer 19
-
$2,013 AUD
£1,115 GBP
View
Most Expensive
B
Brilliant Earth
6493468A · Oct 28
$2,261 AUD
$1,590 USD
View
19 more retailers have this diamond
Prices start from $402 AUDSave up to $1,858 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.

A
1.70ct Emerald
$402 AUD