Marquise|Lab Grown|IGI

0.99ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG809686126

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809686126

Diamond specifications and retailer prices

From $238 AUD
$167 USD
As of October 30, 2026
Save $1,408 AUD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,645 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG809686126 or 809686126. Listed at 22 retailers as of October 27, 2026, with prices from $238 to $1,645, a $1,408 spread on the same certified stone. Queensmith lists it at $1,645. 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

0.99
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809686126
Dimensions11.15 × 5.28 × 2.94 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.15 mm5.28 mm0.99 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809686126
Side View
Table 62.0%Crown 32.5°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 55.7%

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 30
Current: $524 AUD|Low: $238 AUD|High: $1,396 AUD|Avg: $612 AUD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$238 AUD
Retailer 5$265 AUD
Retailer 10$295 AUD
Retailer 3$399 AUD
Retailer 6$507 AUD
Retailer 1$524 AUD
Retailer 8$533 AUD
Retailer 4$638 AUD
Retailer 9$735 AUD
Retailer 2$897 AUD
Retailer 11$1,001 AUD
Retailer 7$1,387 AUD

46 data points across 12 retailers

22 retailers$238 AUD to $1,645 AUD

Retailer 1
-
$238 AUD
$167 USD
Price last confirmed 12 days ago
Retailer 2
-
$238 AUD
$167 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$238 AUD
$167 USD
View
A
Retailer 4
-
$265 AUD
$186 USD
View
Final sale: no returns
Retailer 5
-
$276 AUD
$194 USD
View
Price last confirmed 32 days ago
Retailer 6
-
$290 AUD
$204 USD
View
Price last confirmed 32 days ago
A
Retailer 7
-
$295 AUD
$207 USD
View
Retailer 8
-
$295 AUD
$207 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$399 AUD
$280 USD
View
A
Retailer 10
-
$507 AUD
€339 EUR
View
A
Retailer 11
-
$524 AUD
£290 GBP
View
A
Retailer 12
-
$530 AUD
$372 USD
View
A
Retailer 13
-
$533 AUD
ZAR 6,047 ZAR
View
B+
Retailer 14
-
$638 AUD
$448 USD
View
B+
Retailer 15
-
$735 AUD
View
B+
Retailer 16
-
$897 AUD
$630 USD
View
Retailer 17
-
$948 AUD
$666 USD
View
Price last confirmed 31 days ago
B+
Retailer 18
-
$1,001 AUD
$703 USD
View
B
Retailer 19
-
$1,026 AUD
$721 USD
View
B
Retailer 20
-
$1,387 AUD
£767 GBP
View
B
Retailer 21
-
$1,549 AUD
$1,088 USD
View
Most Expensive
B
Queensmith
LG809686126 · Oct 27
$1,645 AUD
£910 GBP
View
21 more retailers have this diamond
Prices start from $238 AUDSave up to $1,408 AUD

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
0.99ct Marquise
$238 AUD