CaratHunter
Plans
Marquise|Lab Grown|IGI

1.00ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG766683296

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG766683296

Diamond specifications and retailer prices

From $223 USD
As of November 1, 2026
Save $971 USD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,194 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766683296 or 766683296. Listed at 23 retailers as of November 1, 2026, with prices from $223 to $1,194, a $971 spread on the same certified stone. Reve Diamonds lists it at $1,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766683296
Dimensions10.09 × 5.23 × 3.32 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.09 mm5.23 mm1.00 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766683296
Side View
Table 54.0%Crown 33.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.5%

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: $428 USD|Low: $223 USD|High: $1,200 USD|Avg: $663 USD|+0.7%
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
Reve Diamonds
November 1, 2026
Retailer 2$223 USD
Retailer 7$250 USD
Retailer 18$335 USD
Retailer 9$345 USD
Retailer 13$406 USD
Retailer 1$428 USD
Retailer 12$455 USD
Retailer 17$484 USD
Retailer 15$606 USD
Retailer 14$672 USD
Retailer 3$673 USD
Retailer 16$800 USD
Retailer 4$824 USD
Retailer 5$851 USD
Retailer 8$975 USD
Retailer 6$1,010 USD
Retailer 10$1,100 USD
Retailer 11$1,160 USD
Reve Diamonds$1,194 USD

42 data points across 19 retailers

23 retailers$223 USD to $1,194 USD

Retailer 1
-
$200 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$223 USD
View
Final sale: no returns
Retailer 3
-
$232 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$247 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$248 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$248 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$282 USD
HK$2,200 HKD
View
A
Retailer 8
-
$335 USD
View
A
Retailer 9
-
$345 USD
View
A
Retailer 10
-
$406 USD
€387 EUR
View
A
Retailer 11
-
$428 USD
ZAR 6,916 ZAR
View
B+
Retailer 12
-
$455 USD
£358 GBP
View
B+
Retailer 13
-
$484 USD
View
B+
Retailer 14
-
$606 USD
A$932 AUD
View
B
Retailer 15
-
$672 USD
A$1,034 AUD
View
B
Retailer 16
-
$673 USD
SGD 910 SGD
View
Retailer 17
-
$797 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
$800 USD
View
B
Retailer 19
-
$841 USD
View
B
Retailer 20
-
$851 USD
View
B
Retailer 21
-
$1,010 USD
View
B
Retailer 22
-
$1,160 USD
£913 GBP
View
Most Expensive
B
Reve Diamonds
EF2BB4594 · Nov 1
$1,194 USD
View
22 more retailers have this diamond
Prices start from $223 USDSave up to $971 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
1.00ct Marquise
$223 USD