Marquise|Lab Grown|IGI

1.07ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG828669630

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828669630

Diamond specifications and retailer prices

From $177 USD
As of October 30, 2026
Save $942 USD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,140 USD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.07ct lab-grown marquise diamond

This 1.07ct 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 LG828669630 or 828669630. Listed at 22 retailers as of October 30, 2026, with a 532% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828669630
Dimensions10.32 × 5.45 × 3.41 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm5.45 mm1.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828669630
Side View
Table 60.0%Crown 32.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.6%

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: $1,140 USD|Low: $177 USD|High: $1,140 USD|Avg: $545 USD
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 22
October 31, 2026
Retailer 9$177 USD
Retailer 7$197 USD
Retailer 5$205 USD
Retailer 3$219 USD
Retailer 4$219 USD
Retailer 16$293 USD
Retailer 12$295 USD
Retailer 21$363 USD
Retailer 11$374 USD
Retailer 18$376 USD
Retailer 2$393 USD
Retailer 10$461 USD
Retailer 20$534 USD
Retailer 13$552 USD
Retailer 6$605 USD
Retailer 19$701 USD
Retailer 22$704 USD
Retailer 15$726 USD
Retailer 14$759 USD
Retailer 17$1,030 USD
Retailer 8$1,119 USD
Brilliant Earth$1,140 USD

42 data points across 22 retailers

22 retailers$177 USD to $1,119 USD

A
Cheapest Retailer
-
$177 USD
A
Retailer 2
-
$197 USD
View
Final sale: no returns
A
Retailer 3
-
$205 USD
View
A
Retailer 4
-
$219 USD
View
A
Retailer 5
-
$219 USD
View
A
Retailer 6
-
$293 USD
£231 GBP
View
B+
Retailer 7
-
$295 USD
View
A
Retailer 8
-
$363 USD
€346 EUR
View
A
Retailer 9
-
$374 USD
View
A
Retailer 10
-
$376 USD
ZAR 6,076 ZAR
View
A
Retailer 11
-
$393 USD
£310 GBP
View
B+
Retailer 12
-
$461 USD
View
B+
Retailer 13
-
$534 USD
A$822 AUD
View
B+
Retailer 14
-
$552 USD
View
Retailer 15
-
$605 USD
View
Price last confirmed 17 days ago
B+
Retailer 16
-
$701 USD
A$1,078 AUD
View
B+
Retailer 17
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$704 USD
View
B
Retailer 18
-
$726 USD
View
B
Retailer 19
-
$759 USD
View
B
Retailer 20
-
$1,030 USD
£811 GBP
View
B
Retailer 21
-
$1,119 USD
View
Most Expensive
Brilliant Earth
22174508A · Oct 22
$1,140 USD
View
Price last confirmed 9 days ago
21 more retailers have this diamond
Prices start from $177 USDSave up to $942 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
1.07ct Marquise
$177 USD