CaratHunter
Plans
Marquise|Lab Grown|IGI

0.71ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG847602270

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847602270

Diamond specifications and retailer prices

From $208 USD
As of October 30, 2026
Save $1,012 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,220 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG847602270 or 847602270. Listed at 18 retailers as of October 30, 2026, with prices from $208 to $1,220, a $1,012 spread on the same certified stone. Reve Diamonds lists it at $1,220. 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

0.71
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847602270
Dimensions9.20 × 4.68 × 2.92 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizeNone
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
9.20 mm4.68 mm0.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847602270
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.4%

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: $261 USD|Low: $208 USD|High: $1,220 USD|Avg: $567 USD|+1.2%
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
Reve Diamonds
November 1, 2026
Retailer 8$208 USD
Retailer 15$235 USD
Retailer 7$242 USD
Retailer 6$258 USD
Retailer 1$261 USD
Retailer 17$358 USD
Retailer 5$442 USD
Retailer 4$467 USD
Retailer 3$470 USD
Retailer 12$471 USD
Retailer 14$481 USD
Retailer 10$484 USD
Retailer 16$641 USD
Retailer 11$838 USD
Retailer 13$891 USD
Retailer 9$930 USD
Retailer 2$1,041 USD
Reve Diamonds$1,220 USD

11 data points across 18 retailers

18 retailers$208 USD to $1,220 USD

A
Cheapest Retailer
-
$208 USD
A
Retailer 2
-
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$242 USD
View
A
Retailer 4
-
$258 USD
View
A
Retailer 5
-
$261 USD
View
A
Retailer 6
-
$358 USD
View
A
Retailer 7
-
$442 USD
€421 EUR
View
A
Retailer 8
-
$467 USD
ZAR 7,547 ZAR
View
A
Retailer 9
-
$470 USD
View
A
Retailer 10
-
$471 USD
View
A
Retailer 11
-
$481 USD
£379 GBP
View
A
Retailer 12
-
$484 USD
View
A
Retailer 13
-
$641 USD
View
B+
Retailer 14
-
$838 USD
View
B+
Retailer 15
-
$891 USD
View
Retailer 16
-
$930 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$1,041 USD
£820 GBP
View
Most Expensive
B
Reve Diamonds
E439E1A8A · Oct 30
$1,220 USD
View
17 more retailers have this diamond
Prices start from $208 USDSave up to $1,012 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
0.71ct Marquise
$208 USD