Marquise|Lab Grown|IGI

14.05ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG836608170

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836608170

Diamond specifications and retailer prices

From $4,087 USD
As of October 31, 2026
Save $10,383 USD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $15,638 USD at Taylor and Hart · As of October 14, 2026
View at Taylor and Hart

About this 14.05ct lab-grown marquise diamond

This 14.05ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836608170 or 836608170. Listed at 14 retailers as of October 31, 2026, with a 254% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

14.05
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836608170
Dimensions24.63 × 13.15 × 7.86 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
24.63 mm13.15 mm14.05 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836608170
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.8%

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: $4,087 USD|Low: $3,584 USD|High: $25,840 USD|Avg: $7,518 USD|-34.3%
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
Taylor and Hart
October 31, 2026
Retailer 15$3,587 USD
Retailer 3$3,811 USD
Retailer 1$4,087 USD
Retailer 6$4,299 USD
Retailer 2$4,420 USD
Retailer 8$4,420 USD
Retailer 5$4,617 USD
Retailer 12$4,718 USD
Retailer 4$5,523 USD
Retailer 16$5,695 USD
Retailer 17$5,967 USD
Retailer 13$6,130 USD
Retailer 9$6,797 USD
Retailer 18$6,818 USD
Retailer 7$6,848 USD
Retailer 11$7,581 USD
Retailer 10$13,716 USD
Retailer 14$14,470 USD
Taylor and Hart$15,638 USD

17 data points across 19 retailers

14 retailers$4,087 USD to $14,470 USD

Retailer 1
-
$3,587 USD
£2,825 GBP
Price last confirmed 19 days ago
Retailer 2
-
$3,811 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$4,087 USD
View
A
Retailer 4
-
$4,299 USD
View
Final sale: no returns
Retailer 5
-
$4,420 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$4,420 USD
View
Price last confirmed 24 days ago
Retailer 7
-
$5,523 USD
View
Price last confirmed 25 days ago
Retailer 8
-
$5,967 USD
£4,698 GBP
View
Price last confirmed 19 days ago
B+
Retailer 9
-
$6,130 USD
View
Retailer 10
-
$6,797 USD
£5,352 GBP
View
Price last confirmed 20 days ago
Retailer 11
-
$6,818 USD
ZAR 110,148 ZAR
View
Price last confirmed 22 days ago
B+
Retailer 12
-
$7,581 USD
View
B
Retailer 13
-
$14,470 USD
View
Most Expensive
Taylor and Hart
1WVJZYI · Oct 14
$15,638 USD
View
Price last confirmed 19 days ago
13 more retailers have this diamond
Prices start from $4,087 USDSave up to $10,383 USD

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
14.05ct Marquise
$4,087 USD