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Emerald|Lab Grown|IGI

1.70ct D IF Emerald Lab Grown Diamond

GD • D/IF • IGI LG698528709

Shape and cutting style on the report: Emerald cut

Certificate IGI LG698528709

Diamond specifications and retailer prices

From $1,221 AUD
$858 USD
As of October 28, 2026
Save $3,459 AUD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,680 AUD at MOH London · As of October 26, 2026
View at MOH London

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG698528709 or 698528709. Listed at 17 retailers as of October 26, 2026, with prices from $1,221 to $4,680, a $3,459 spread on the same certified stone. MOH London lists it at $4,680. 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
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698528709
Dimensions9.01 × 5.47 × 3.45 mm
L/W Ratio1.65
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.01 mm5.47 mm1.70 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698528709
Side View
Table 67.0%Crown 27.5°Girdle: MED-STKPavilion 41.1°Culet: LargeDepth 63.1%

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 28
Current: $4,680 AUD|Low: $985 AUD|High: $4,736 AUD|Avg: $2,233 AUD|+0.2%
MOH London
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 3$985 AUD
Retailer 8$1,116 AUD
Retailer 7$1,190 AUD
Retailer 16$1,190 AUD
Retailer 10$1,221 AUD
Retailer 12$1,466 AUD
Retailer 2$1,903 AUD
Retailer 5$1,932 AUD
Retailer 9$2,188 AUD
Retailer 14$2,748 AUD
Retailer 13$2,931 AUD
Retailer 11$2,961 AUD
Retailer 6$3,346 AUD
Retailer 15$3,709 AUD
Retailer 4$4,060 AUD
MOH London$4,680 AUD

39 data points across 16 retailers

17 retailers$1,221 AUD to $4,680 AUD

Retailer 1
-
$985 AUD
$692 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,116 AUD
$784 USD
View
Price last confirmed 20 days ago
Retailer 3
-
$1,190 AUD
$836 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$1,221 AUD
$858 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,466 AUD
$1,030 USD
View
B+
Retailer 6
-
$1,903 AUD
£1,053 GBP
View
B
Retailer 7
-
$1,932 AUD
$1,357 USD
View
B
Retailer 8
-
$1,980 AUD
$1,391 USD
View
B+
Retailer 9
-
$2,188 AUD
ZAR 24,829 ZAR
View
Retailer 10
-
$2,748 AUD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$2,931 AUD
$2,059 USD
View
Retailer 12
-
$2,961 AUD
View
Price last confirmed 8 days ago
Retailer 13
-
$3,346 AUD
$2,351 USD
View
Price last confirmed 22 days ago
Retailer 14
-
$3,709 AUD
£2,052 GBP
View
Price last confirmed 20 days ago
B
Retailer 15
-
$3,727 AUD
$2,619 USD
View
B
Retailer 16
-
$4,060 AUD
$2,852 USD
View
Most Expensive
B
MOH London
LG698528709 · Oct 26
$4,680 AUD
£2,589 GBP
View
16 more retailers have this diamond
Prices start from $1,221 AUDSave up to $3,459 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
$1,221 AUD