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Emerald|Lab Grown|IGI

3.51ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG691588786

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691588786

Diamond specifications and retailer prices

From $4,786 SGD
$3,744 USD
As of October 30, 2026
Save $8,105 SGD (63%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $16,168 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.51ct lab-grown emerald diamond

This 3.51ct 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 LG691588786 or 691588786. Listed at 20 retailers as of October 29, 2026, with a 169% 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

3.51
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691588786
Dimensions10.10 × 7.20 × 4.87 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm7.20 mm3.51 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691588786
Side View
Table 66.0%Crown 35°Girdle: STK-THKPavilion 40.8°Culet: LNGDepth 67.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,265 SGD|Low: $3,473 SGD|High: $19,622 SGD|Avg: $8,973 SGD|+33.2%
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
Reve Diamonds
October 31, 2026
Retailer 17$4,786 SGD
Retailer 9$5,061 SGD
Retailer 6$5,208 SGD
Retailer 8$5,351 SGD
Retailer 10$5,360 SGD
Retailer 5$5,552 SGD
Retailer 19$5,552 SGD
Retailer 16$5,746 SGD
Retailer 4$6,938 SGD
Retailer 1$7,265 SGD
Retailer 15$7,508 SGD
Retailer 7$8,533 SGD
Retailer 3$8,605 SGD
Retailer 13$11,958 SGD
Retailer 14$12,710 SGD
Retailer 12$12,891 SGD
Retailer 18$13,168 SGD
Retailer 2$13,987 SGD
Reve Diamonds$16,168 SGD
Retailer 11$19,622 SGD

43 data points across 20 retailers

20 retailers$4,786 SGD to $12,891 SGD

B
Cheapest Retailer
-
$4,786 SGD
$3,744 USD
B
Retailer 2
-
$5,061 SGD
$3,959 USD
View
B
Retailer 3
-
$5,208 SGD
$4,074 USD
View
B
Retailer 4
-
$5,351 SGD
$4,186 USD
View
B
Retailer 5
-
$5,360 SGD
$4,193 USD
View
Final sale: no returns
B
Retailer 6
-
$5,552 SGD
$4,343 USD
View
Retailer 7
-
$5,552 SGD
$4,343 USD
View
Price last confirmed 18 days ago
B
Retailer 8
-
$5,746 SGD
$4,495 USD
View
B
Retailer 9
-
$6,938 SGD
$5,427 USD
View
B
Retailer 10
-
$7,265 SGD
£4,475 GBP
View
B
Retailer 11
-
$7,508 SGD
$5,873 USD
View
B
Retailer 12
-
$8,533 SGD
£5,256 GBP
View
B
Retailer 13
-
$8,605 SGD
$6,731 USD
View
B
Retailer 14
-
$11,958 SGD
£7,365 GBP
View
Retailer 15
-
$12,710 SGD
A$15,295 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$12,891 SGD
ZAR 162,903 ZAR
View
Retailer 17
-
$13,168 SGD
$10,300 USD
View
Price under review
Retailer 18
-
$13,987 SGD
$10,941 USD
View
Price under review
Most Expensive
Reve Diamonds
82453840E · Oct 30
$16,168 SGD
$12,647 USD
View
Price under review
18 more retailers have this diamond
Prices start from $4,786 SGDSave up to $8,105 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.

B
3.51ct Emerald
$4,786 SGD