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Marquise|Lab Grown|IGI

2.07ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG804659786

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804659786

Diamond specifications and retailer prices

From $1,715 USD
HK$13,400 HKD
As of October 29, 2026
Save $3,665 USD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,391 USD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 2.07ct lab-grown marquise diamond

This 2.07ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659786 or 804659786. Listed at 13 retailers as of October 28, 2026, with a 214% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.07
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659786
Dimensions13.17 × 6.68 × 4.16 mm
L/W Ratio1.97
Girdle conditionFaceted
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
13.17 mm6.68 mm2.07 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659786
Side View
Table 59.0%Crown 32.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.3%

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 29
Current: $5,391 USD|Low: $1,715 USD|High: $6,120 USD|Avg: $3,527 USD|+7.1%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12$1,715 USD
Retailer 9$1,893 USD
Retailer 5$2,028 USD
Retailer 11$2,120 USD
Retailer 2$2,262 USD
Retailer 6$2,436 USD
Retailer 8$3,643 USD
Retailer 7$4,516 USD
Retailer 10$4,700 USD
Retailer 4$4,920 USD
Retailer 3$5,380 USD
Novita Diamonds$5,391 USD

42 data points across 12 retailers

13 retailers$1,715 USD to $5,380 USD

A
Cheapest Retailer
-
$1,715 USD
HK$13,400 HKD
A
Retailer 2
-
$1,893 USD
View
A
Retailer 3
-
$2,028 USD
£1,597 GBP
View
A
Retailer 4
-
$2,120 USD
View
A
Retailer 5
-
$2,262 USD
€2,154 EUR
View
A
Retailer 6
-
$2,436 USD
A$3,748 AUD
View
B+
Retailer 7
-
$3,121 USD
View
Price last confirmed 86 days ago
B+
Retailer 8
-
$3,643 USD
View
B+
Retailer 9
-
$4,516 USD
£3,556 GBP
View
B+
Retailer 10
-
$4,700 USD
View
B
Retailer 11
-
$4,920 USD
View
B
Retailer 12
-
$5,380 USD
View
Most Expensive
B
Novita Diamonds
cert_804659786 · Oct 8
$5,391 USD
A$8,294 AUD
View
Price last confirmed 20 days ago
12 more retailers have this diamond
Prices start from $1,715 USDSave up to $3,665 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
2.07ct Marquise
$1,715 USD