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Emerald|Lab Grown|IGI

4.56ct G VVS2 Emerald Lab Grown Diamond

ID • G/VVS2 • IGI LG843690317

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843690317

Diamond specifications and retailer prices

From $679 SGD
$530 USD
As of October 27, 2026
Save $9,702 SGD (93%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,382 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.56ct lab-grown emerald diamond

This 4.56ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843690317 or 843690317. Listed at 17 retailers as of October 27, 2026, with prices from $679 to $10,382, a $9,702 spread on the same certified stone. Brilliant Earth lists it at $10,382. 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

4.56
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843690317
Dimensions11.76 × 7.29 × 5.00 mm
L/W Ratio1.61
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.76 mm7.29 mm4.56 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843690317
Side View
Table 65.0%Crown 36.4°Girdle: Slightly ThickPavilion 40.6°Culet: LargeDepth 68.6%

Caratlytics Score

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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: $2,953 SGD|Low: $679 SGD|High: $3,950 SGD|Avg: $1,770 SGD|+4.7%
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
October 30, 2026
Retailer 2$679 SGD
Retailer 9$756 SGD
Retailer 8$772 SGD
Retailer 6$854 SGD
Retailer 16$1,019 SGD
Retailer 15$1,130 SGD
Retailer 12$1,231 SGD
Retailer 11$1,312 SGD
Retailer 4$1,380 SGD
Retailer 13$1,678 SGD
Retailer 5$2,190 SGD
Retailer 7$2,246 SGD
Retailer 10$2,654 SGD
Retailer 1$2,953 SGD
Retailer 3$3,547 SGD
Retailer 14$3,696 SGD

11 data points across 16 retailers

17 retailers$679 SGD to $10,382 SGD

A
Cheapest Retailer
-
$679 SGD
$530 USD
A
Retailer 2
-
$756 SGD
$590 USD
View
Final sale: no returns
A
Retailer 3
-
$772 SGD
$602 USD
View
A
Retailer 4
-
$854 SGD
$666 USD
View
A
Retailer 5
-
$1,019 SGD
$795 USD
View
B+
Retailer 6
-
$1,130 SGD
$882 USD
View
A
Retailer 7
-
$1,231 SGD
€915 EUR
View
A
Retailer 8
-
$1,312 SGD
£806 GBP
View
A
Retailer 9
-
$1,380 SGD
$1,077 USD
View
A
Retailer 10
-
$1,678 SGD
ZAR 21,147 ZAR
View
A
Retailer 11
-
$2,190 SGD
$1,709 USD
View
A
Retailer 12
-
$2,246 SGD
$1,752 USD
View
B+
Retailer 13
-
$2,654 SGD
View
B+
Retailer 14
-
$2,953 SGD
$2,304 USD
View
B+
Retailer 15
-
$3,547 SGD
£2,179 GBP
View
B+
Retailer 16
-
$3,696 SGD
$2,884 USD
View
Most Expensive
B
Brilliant Earth
22285951A · Oct 29
$10,382 SGD
$8,100 USD
View
16 more retailers have this diamond
Prices start from $679 SGDSave up to $9,702 SGD

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
4.56ct Emerald
$679 SGD