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Emerald|Lab Grown|IGI

17.88ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG830648343

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830648343

Diamond specifications and retailer prices

From $4,657 SGD
$3,643 USD
As of October 27, 2026
Save $29,297 SGD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $33,954 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 17.88ct lab-grown emerald diamond

This 17.88ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830648343 or 830648343. Listed at 15 retailers as of October 26, 2026, with prices from $4,657 to $33,954, a $29,297 spread on the same certified stone. Brilliant Earth lists it at $33,954. 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

17.88
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830648343
Dimensions18.10 × 12.29 × 8.30 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.10 mm12.29 mm17.88 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830648343
Side View
Table 71.0%Crown 39.4°Girdle: MediumPavilion 40.3°Culet: LargeDepth 67.5%

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 27
Current: $33,954 SGD|Low: $4,471 SGD|High: $35,003 SGD|Avg: $13,870 SGD|-3.0%
Brilliant Earth
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
October 27, 2026
Retailer 2$4,657 SGD
Retailer 9$5,068 SGD
Retailer 4$5,954 SGD
Retailer 6$7,118 SGD
Retailer 13$7,305 SGD
Retailer 11$7,306 SGD
Retailer 8$7,452 SGD
Retailer 15$8,375 SGD
Retailer 12$8,655 SGD
Retailer 10$11,240 SGD
Retailer 14$18,802 SGD
Retailer 5$21,724 SGD
Retailer 3$24,492 SGD
Retailer 7$32,037 SGD
Brilliant Earth$33,954 SGD

22 data points across 15 retailers

15 retailers$4,657 SGD to $33,954 SGD

A
Cheapest Retailer
-
$4,657 SGD
$3,643 USD
Retailer 2
-
$5,068 SGD
$3,964 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$5,954 SGD
$4,657 USD
View
B+
Retailer 4
-
$7,118 SGD
HK$43,500 HKD
View
B+
Retailer 5
-
$7,305 SGD
$5,714 USD
View
Retailer 6
-
$7,306 SGD
$5,715 USD
View
Price last confirmed 5 days ago
Retailer 7
-
$7,452 SGD
$5,829 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$8,375 SGD
$6,551 USD
View
Retailer 9
-
$8,655 SGD
$6,770 USD
View
Price last confirmed 14 days ago
Retailer 10
-
$11,240 SGD
A$13,526 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$18,802 SGD
A$22,627 AUD
View
Price last confirmed 24 days ago
B
Retailer 12
-
$21,724 SGD
$16,993 USD
View
B
Retailer 13
-
$24,492 SGD
$19,158 USD
View
B
Retailer 14
-
$32,037 SGD
$25,060 USD
View
Most Expensive
B
Brilliant Earth
21344077Y · Oct 26
$33,954 SGD
$26,560 USD
View
14 more retailers have this diamond
Prices start from $4,657 SGDSave up to $29,297 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
17.88ct Emerald
$4,657 SGD