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Oval|Lab Grown|IGI

2.05ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG770669257

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770669257

Diamond specifications and retailer prices

From $901 NZD
$508 USD
As of October 29, 2026
Save $7,438 NZD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,339 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG770669257 or 770669257. Listed at 23 retailers as of October 29, 2026, with prices from $901 to $8,339, a $7,438 spread on the same certified stone. Brilliant Earth lists it at $8,339. 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

2.05
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770669257
Dimensions10.25 × 7.17 × 4.49 mm
L/W Ratio1.43
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
10.25 mm7.17 mm2.05 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770669257
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,923 NZD|Low: $901 NZD|High: $8,002 NZD|Avg: $3,202 NZD|-9.6%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 22$901 NZD
Retailer 7$1,008 NZD
Retailer 13$1,008 NZD
Retailer 3$1,116 NZD
Retailer 18$1,357 NZD
Retailer 9$1,680 NZD
Retailer 14$1,733 NZD
Retailer 1$1,923 NZD
Retailer 17$2,120 NZD
Retailer 10$2,386 NZD
Retailer 21$2,729 NZD
Retailer 12$2,737 NZD
Retailer 16$2,975 NZD
Retailer 6$3,242 NZD
Retailer 8$3,596 NZD
Retailer 2$4,139 NZD
Retailer 11$4,204 NZD
Retailer 5$4,262 NZD
Retailer 19$5,358 NZD
Retailer 20$6,246 NZD
Retailer 15$6,635 NZD
Retailer 4$8,002 NZD

40 data points across 22 retailers

23 retailers$901 NZD to $8,339 NZD

A
Cheapest Retailer
-
$901 NZD
$508 USD
A
Retailer 2
-
$1,008 NZD
$568 USD
View
Final sale: no returns
A
Retailer 3
-
$1,008 NZD
$568 USD
View
A
Retailer 4
-
$1,116 NZD
$629 USD
View
A
Retailer 5
-
$1,357 NZD
$765 USD
View
A
Retailer 6
-
$1,680 NZD
$947 USD
View
A
Retailer 7
-
$1,733 NZD
$977 USD
View
A
Retailer 8
-
$1,923 NZD
£853 GBP
View
A
Retailer 9
-
$2,120 NZD
A$1,838 AUD
View
A
Retailer 10
-
$2,386 NZD
$1,345 USD
View
A
Retailer 11
-
$2,729 NZD
$1,538 USD
View
A
Retailer 12
-
$2,737 NZD
A$2,373 AUD
View
B+
Retailer 13
-
$2,975 NZD
ZAR 27,083 ZAR
View
B+
Retailer 14
-
$3,242 NZD
$1,827 USD
View
B+
Retailer 15
-
$3,596 NZD
£1,596 GBP
View
B+
Retailer 16
-
$4,139 NZD
$2,333 USD
View
B+
Retailer 17
-
$4,204 NZD
$2,369 USD
View
B+
Retailer 18
-
$4,262 NZD
SGD 3,246 SGD
View
B+
Retailer 19
-
$5,358 NZD
£2,378 GBP
View
B+
Retailer 20
-
$6,246 NZD
$3,520 USD
View
Retailer 21
-
$6,635 NZD
A$5,753 AUD
View
Price last confirmed 22 days ago
B
Retailer 22
-
$8,002 NZD
$4,510 USD
View
Most Expensive
B
Brilliant Earth
22138673Y · Oct 29
$8,339 NZD
$4,700 USD
View
22 more retailers have this diamond
Prices start from $901 NZDSave up to $7,438 NZD

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
2.05ct Oval
$901 NZD