CaratHunter
Plans
Emerald|Lab Grown|IGI

18.06ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG849671252

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849671252

Diamond specifications and retailer prices

From $5,599 SGD
$4,380 USD
As of October 31, 2026
Save $22,672 SGD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $28,272 SGD at Adiamor · As of October 31, 2026
View at Adiamor

About this 18.06ct lab-grown emerald diamond

This 18.06ct 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 LG849671252 or 849671252. Listed at 12 retailers as of October 31, 2026, with prices from $5,599 to $28,272, a $22,672 spread on the same certified stone. Adiamor lists it at $28,272. 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

18.06
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849671252
Dimensions17.89 × 12.56 × 7.96 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.89 mm12.56 mm18.06 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849671252
Side View
Table 62.0%Crown 32°Girdle: MED-STKPavilion 40.6°Culet: LargeDepth 63.4%

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 31
Current: $28,272 SGD|Low: $5,599 SGD|High: $28,384 SGD|Avg: $12,186 SGD|-0.4%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 12$5,599 SGD
Retailer 11$5,983 SGD
Retailer 9$6,199 SGD
Retailer 7$6,264 SGD
Retailer 3$6,677 SGD
Retailer 10$7,746 SGD
Retailer 8$8,157 SGD
Retailer 2$9,010 SGD
Retailer 5$11,684 SGD
Retailer 6$18,875 SGD
Retailer 4$22,049 SGD
Adiamor$28,272 SGD

3 data points across 12 retailers

12 retailers$5,599 SGD to $28,272 SGD

A
Cheapest Retailer
-
$5,599 SGD
$4,380 USD
A
Retailer 2
-
$5,983 SGD
$4,680 USD
View
Final sale: no returns
A
Retailer 3
-
$6,199 SGD
$4,849 USD
View
A
Retailer 4
-
$6,264 SGD
$4,900 USD
View
B+
Retailer 5
-
$6,677 SGD
$5,223 USD
View
B+
Retailer 6
-
$7,746 SGD
$6,059 USD
View
B+
Retailer 7
-
$8,157 SGD
£5,024 GBP
View
B+
Retailer 8
-
$9,010 SGD
$7,048 USD
View
B
Retailer 9
-
$11,684 SGD
A$14,061 AUD
View
B
Retailer 10
-
$18,875 SGD
A$22,715 AUD
View
B
Retailer 11
-
$22,049 SGD
$17,247 USD
View
Most Expensive
B
Adiamor
D-82875056 · Oct 31
$28,272 SGD
$22,115 USD
View
11 more retailers have this diamond
Prices start from $5,599 SGDSave up to $22,672 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
18.06ct Emerald
$5,599 SGD