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Emerald|Lab Grown|IGI

3.45ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG841662678

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841662678

Diamond specifications and retailer prices

From $971 AUD
$682 USD
As of October 30, 2026
Save $3,795 AUD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,243 AUD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 3.45ct lab-grown emerald diamond

This 3.45ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841662678 or 841662678. Listed at 24 retailers as of October 29, 2026, with a 391% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.45
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841662678
Dimensions10.73 × 6.98 × 4.63 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.73 mm6.98 mm3.45 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841662678
Side View
Table 64.0%Crown 34.1°Girdle: MediumPavilion 41.7°Culet: LargeDepth 66.3%

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 30
Current: $1,802 AUD|Low: $971 AUD|High: $6,862 AUD|Avg: $2,851 AUD|-1.0%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 12$971 AUD
Retailer 11$1,059 AUD
Retailer 5$1,086 AUD
Retailer 18$1,126 AUD
Retailer 15$1,139 AUD
Retailer 2$1,395 AUD
Retailer 23$1,612 AUD
Retailer 10$1,691 AUD
Retailer 1$1,802 AUD
Retailer 17$2,006 AUD
Retailer 13$2,559 AUD
Retailer 19$2,613 AUD
Retailer 8$2,886 AUD
Retailer 22$3,165 AUD
Retailer 4$3,493 AUD
Retailer 3$3,539 AUD
Retailer 20$3,642 AUD
Retailer 6$3,791 AUD
Retailer 7$3,882 AUD
Retailer 21$4,005 AUD
Retailer 9$4,766 AUD
Retailer 16$5,741 AUD
Retailer 14$6,862 AUD

22 data points across 23 retailers

24 retailers$971 AUD to $4,766 AUD

A
Cheapest Retailer
-
$971 AUD
$682 USD
A
Retailer 2
-
$1,059 AUD
$744 USD
View
A
Retailer 3
-
$1,086 AUD
$763 USD
View
Final sale: no returns
A
Retailer 4
-
$1,126 AUD
$791 USD
View
Retailer 5
-
$1,139 AUD
$800 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,395 AUD
$980 USD
View
A
Retailer 7
-
$1,612 AUD
$1,132 USD
View
A
Retailer 8
-
$1,691 AUD
$1,188 USD
View
A
Retailer 9
-
$1,802 AUD
£997 GBP
View
A
Retailer 10
-
$2,006 AUD
€1,342 EUR
View
Retailer 11
-
$2,559 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$2,613 AUD
ZAR 29,654 ZAR
View
B+
Retailer 13
-
$2,886 AUD
$2,027 USD
View
B+
Retailer 14
-
$3,165 AUD
$2,223 USD
View
B+
Retailer 15
-
$3,493 AUD
£1,932 GBP
View
B+
Retailer 16
-
$3,539 AUD
$2,486 USD
View
B+
Retailer 17
-
$3,642 AUD
$2,558 USD
View
B+
Retailer 18
-
$3,791 AUD
SGD 3,599 SGD
View
B+
Retailer 19
-
$3,882 AUD
$2,727 USD
View
B+
Retailer 20
-
$4,005 AUD
$2,813 USD
View
B
Retailer 21
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$4,766 AUD
£2,636 GBP
View
Retailer 22
-
$5,741 AUD
View
Price last confirmed 22 days ago
Retailer 23
-
$6,862 AUD
$4,820 USD
View
Price last confirmed 12 days ago
Most Expensive
Helzberg Diamonds
ZXZOKHMMIMNO · Oct 13
$7,243 AUD
$5,088 USD
View
Price last confirmed 17 days ago
23 more retailers have this diamond
Prices start from $971 AUDSave up to $3,795 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
3.45ct Emerald
$971 AUD