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Emerald|Lab Grown|IGI

4.27ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG739532891

Shape and cutting style on the report: Emerald cut

Certificate IGI LG739532891

Diamond specifications and retailer prices

From $3,592 AUD
$2,523 USD
As of October 30, 2026
Save $12,927 AUD (78%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $24,714 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.27ct lab-grown emerald diamond

This 4.27ct 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 LG739532891 or 739532891. Listed at 26 retailers as of October 30, 2026, with a 360% 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

4.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739532891
Dimensions11.20 × 7.67 × 5.07 mm
L/W Ratio1.46
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
11.20 mm7.67 mm4.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739532891
Side View
Table 60.0%Crown 34.2°Girdle: MediumPavilion 37.6°Culet: LargeDepth 66.1%

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 30
Current: $24,714 AUD|Low: $3,448 AUD|High: $24,714 AUD|Avg: $9,131 AUD
Do Amore Diamonds
Retailer 2
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Retailer 27
October 30, 2026
Retailer 26$3,592 AUD
Retailer 25$3,908 AUD
Retailer 21$4,022 AUD
Retailer 9$4,099 AUD
Retailer 4$4,167 AUD
Retailer 12$4,285 AUD
Retailer 6$4,399 AUD
Retailer 17$5,704 AUD
Retailer 5$6,114 AUD
Retailer 2$6,213 AUD
Retailer 27$6,322 AUD
Retailer 8$6,912 AUD
Retailer 22$7,342 AUD
Retailer 3$7,851 AUD
Retailer 18$7,941 AUD
Retailer 7$9,395 AUD
Retailer 13$9,790 AUD
Retailer 24$9,869 AUD
Retailer 14$11,124 AUD
Retailer 11$11,538 AUD
Retailer 23$11,672 AUD
Retailer 20$12,036 AUD
Retailer 15$12,103 AUD
Retailer 10$14,179 AUD
Retailer 19$16,028 AUD
Retailer 16$16,518 AUD
Do Amore Diamonds$24,714 AUD

34 data points across 27 retailers

26 retailers$3,592 AUD to $16,518 AUD

A
Cheapest Retailer
-
$3,592 AUD
$2,523 USD
A
Retailer 2
-
$3,908 AUD
$2,745 USD
View
A
Retailer 3
-
$4,022 AUD
$2,825 USD
View
Final sale: no returns
B+
Retailer 4
-
$4,099 AUD
$2,879 USD
View
B+
Retailer 5
-
$4,167 AUD
$2,927 USD
View
B+
Retailer 6
-
$4,285 AUD
$3,010 USD
View
B+
Retailer 7
-
$4,399 AUD
$3,090 USD
View
B+
Retailer 8
-
$5,704 AUD
HK$31,300 HKD
View
B+
Retailer 9
-
$6,114 AUD
$4,295 USD
View
B+
Retailer 10
-
$6,213 AUD
£3,436 GBP
View
B+
Retailer 11
-
$6,322 AUD
$4,441 USD
View
B
Retailer 12
-
$6,912 AUD
$4,855 USD
View
B+
Retailer 13
-
$7,342 AUD
€4,912 EUR
View
Retailer 14
-
$7,851 AUD
$5,515 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$7,941 AUD
£4,392 GBP
View
Retailer 16
-
$9,395 AUD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$9,790 AUD
ZAR 111,094 ZAR
View
Retailer 18
-
$9,869 AUD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$11,124 AUD
$7,814 USD
View
B
Retailer 20
-
$11,538 AUD
$8,105 USD
View
B
Retailer 21
-
$11,672 AUD
£6,456 GBP
View
B
Retailer 22
-
$12,036 AUD
$8,455 USD
View
B
Retailer 23
-
$14,179 AUD
$9,960 USD
View
B
Retailer 24
-
$16,028 AUD
$11,259 USD
View
B
Retailer 25
-
$16,518 AUD
SGD 15,680 SGD
View
Most Expensive
Do Amore Diamonds
27-00C9D4339 · Oct 29
$24,714 AUD
$17,360 USD
View
Price under review
25 more retailers have this diamond
Prices start from $3,592 AUDSave up to $12,927 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
4.27ct Emerald
$3,592 AUD