CaratHunter
Plans
Marquise|Lab Grown|IGI

1.26ct D VVS1 Marquise Lab Grown Diamond

VG • D/VVS1 • IGI LG762545644

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG762545644

Diamond specifications and retailer prices

From $461 USD
HK$3,600 HKD
As of November 1, 2026
Save $1,249 USD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,710 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.26ct lab-grown marquise diamond

This 1.26ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG762545644 or 762545644. Listed at 15 retailers as of November 1, 2026, with prices from $461 to $1,710, a $1,249 spread on the same certified stone. Brilliant Earth lists it at $1,710. 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

1.26
Carat
D
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762545644
Dimensions11.36 × 5.58 × 3.56 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.36 mm5.58 mm1.26 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762545644
Side View
Table 56.0%Crown 33.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.8%

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: Nov 1
Current: $1,710 USD|Low: $454 USD|High: $1,960 USD|Avg: $933 USD|-12.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 9$555 USD
Retailer 10$640 USD
Retailer 6$643 USD
Retailer 11$663 USD
Retailer 4$677 USD
Retailer 2$700 USD
Retailer 3$887 USD
Retailer 8$1,130 USD
Retailer 5$1,194 USD
Retailer 7$1,581 USD
Brilliant Earth$1,710 USD

45 data points across 11 retailers

15 retailers$461 USD to $1,710 USD

A
Cheapest Retailer
-
$461 USD
HK$3,600 HKD
B+
Retailer 2
-
$555 USD
View
B+
Retailer 3
-
$640 USD
View
B+
Retailer 4
-
$643 USD
€612 EUR
View
B+
Retailer 5
-
$663 USD
View
B+
Retailer 6
-
$677 USD
ZAR 10,935 ZAR
View
Retailer 7
-
$692 USD
£545 GBP
View
Price last confirmed 18 days ago
B+
Retailer 8
-
$700 USD
£551 GBP
View
Retailer 9
-
$887 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$1,130 USD
View
B
Retailer 11
-
$1,194 USD
A$1,837 AUD
View
B
Retailer 12
-
$1,307 USD
View
B
Retailer 13
-
$1,488 USD
View
B
Retailer 14
-
$1,581 USD
£1,245 GBP
View
Most Expensive
B
Brilliant Earth
18543403A · Nov 2
$1,710 USD
View
14 more retailers have this diamond
Prices start from $461 USDSave up to $1,249 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
1.26ct Marquise
$461 USD