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Marquise|Lab Grown|IGI

0.91ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG772649822

Certificate IGI LG772649822

Diamond specifications and retailer prices

From $253 USD
Save $1,927 USD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,180 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772649822 or 772649822. Listed at 16 retailers, with prices from $253 to $2,180 at Do Amore Diamonds, a $1,927 spread on the same certified stone. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.91
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772649822
Dimensions9.92 × 5.05 × 3.15 mm
L/W Ratio1.96
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
9.92 mm5.05 mm0.91 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772649822
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $2,180 USD|Low: $180 USD|High: $2,190 USD|Avg: $851 USD|-0.5%
Do Amore Diamonds
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
October 1, 2026
Retailer 16$253 USD
Retailer 7$422 USD
Retailer 6$455 USD
Retailer 9$477 USD
Retailer 15$510 USD
Retailer 2$558 USD
Retailer 11$575 USD
Retailer 13$771 USD
Retailer 10$825 USD
Retailer 14$1,003 USD
Retailer 5$1,010 USD
Retailer 3$1,169 USD
Retailer 8$1,219 USD
Retailer 12$1,259 USD
Retailer 4$1,278 USD
Do Amore Diamonds$2,180 USD

39 data points across 16 retailers

16 retailers$253 USD to $2,180 USD

A
Cheapest Retailer
-
$253 USD
A
Retailer 2
-
$422 USD
HK$3,300 HKD
View
Price last confirmed 27 days ago
A
Retailer 3
-
$455 USD
View
A
Retailer 4
-
$477 USD
View
A
Retailer 5
-
$510 USD
View
A
Retailer 6
-
$558 USD
ZAR 9,011 ZAR
View
A
Retailer 7
-
$573 USD
€546 EUR
View
Price last confirmed 111 days ago
A
Retailer 8
-
$577 USD
£454 GBP
View
B+
Retailer 9
-
$771 USD
A$1,186 AUD
View
B+
Retailer 10
-
$825 USD
View
B+
Retailer 11
-
$1,003 USD
SGD 1,355 SGD
View
B+
Retailer 12
-
$1,010 USD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$1,169 USD
View
B+
Retailer 14
-
$1,259 USD
£991 GBP
View
B
Retailer 15
-
$1,278 USD
View
Most Expensive
B
Do Amore Diamonds
27-7A6FEAB9A · Oct 1
$2,180 USD
View
15 more retailers have this diamond
Prices start from $253 USDSave up to $1,927 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.

A
0.91ct Marquise
$253 USD